CN115071307B - Drawing pen capable of supplementing raw materials - Google Patents
Drawing pen capable of supplementing raw materials Download PDFInfo
- Publication number
- CN115071307B CN115071307B CN202210905413.9A CN202210905413A CN115071307B CN 115071307 B CN115071307 B CN 115071307B CN 202210905413 A CN202210905413 A CN 202210905413A CN 115071307 B CN115071307 B CN 115071307B
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- China
- Prior art keywords
- pen
- ink storage
- ink
- liquid guide
- cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/10—Ink reservoirs with reserve ink chambers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
- B43K27/003—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements only one holder being used either for the pencil or the pen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
- B43K5/1827—Valves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a drawing pen capable of supplementing raw materials, which comprises a pen holder (1), wherein a pen core (2) is arranged in the pen holder (1), a pen point (3) is arranged at the lower end of the pen holder (1), and a pen point (4) connected with the pen core (2) is arranged in the pen point (3); the upper end of the pen holder (1) is provided with a feeding mechanism (5). The quantitative quick adding of the raw materials can be realized, the ink adding process is simple, and the ink adding is convenient.
Description
Technical Field
The invention relates to a drawing pen, in particular to a drawing pen capable of supplementing raw materials.
Background
Drawing pens, which are pens used in drawing, are of the following types: drawing pencils, carbon pencils, color pencils, watercolor pencils, pens, writing brushes, mark pens, needle tubes, and art pens. The watercolor pen has the advantages of rich and bright colors, and has the defects of short time, uneven water content, unnatural transition, poor harmony of two colors, uneven water content and intermittent water content of the watercolor pen in the drawing process, and defects in the drawn picture, which affect the attractiveness of the drawing. In the patent of 202020379294.4, a watercolor pen convenient for adding ink is disclosed, when the ink needs to be added, only the ink bottle is connected with the ink supply port, the control ball is pushed to the middle part of the ink supply cavity through the ink bottle opening, when the control ball leaves the upper end of the ink supply cavity, gaps are generated, the ink flows into the through holes of the extrusion plugs from the gaps and flows into the pen cores through the guide pipes, but when the ink needs to be supplemented, the watercolor pen still needs to be added with ink, and the ink bottle opening is also needed to correspond to the ink supply cavity, otherwise, the ink bottle opening cannot push the control ball, and the watercolor pen cannot be added with ink, so that the ink adding is more complicated and troublesome.
Disclosure of Invention
The invention aims to provide a drawing pen capable of supplementing raw materials. The quantitative quick adding of the raw materials can be realized, the ink adding process is simple, and the ink adding is convenient.
The technical scheme of the invention is as follows: the drawing pen capable of supplementing raw materials comprises a pen holder, wherein a pen core is arranged in the pen holder, a pen point is arranged at the lower end of the pen holder, and a pen point connected with the pen core is arranged in the pen point; the upper end of the pen holder is provided with a feeding mechanism.
In the drawing pen capable of supplementing raw materials, the material adding mechanism comprises an ink storage tube, a liquid guide cavity which is axially and equidirectionally arranged with the ink storage tube is arranged in the middle of the ink storage tube, an ink pushing mechanism is arranged at the top end of the liquid guide cavity, a plurality of groups of ink storage cavities and control cavities which are horizontally arranged from top to bottom are arranged on two sides of the liquid guide cavity, push rods are arranged in the ink storage cavities and the control cavities, sealing blocks used for sealing the liquid guide cavities and the ink storage cavities are arranged at one ends of the push rods, sealing rings are arranged on one sides of the sealing blocks, limiting plates are arranged at the other ends of the push rods and are connected with the control cavities through springs, sliding grooves corresponding to the limiting plates are arranged on the ink storage tube, push buttons for pushing the limiting plates to move are arranged in the sliding grooves, and the lower sides of the liquid guide cavities are connected with the liquid mixing tubes connected with pen cores.
In the drawing pen capable of supplementing raw materials, the ink pushing mechanism comprises a pushing block arranged in the liquid guide cavity, the shape of the pushing block is identical to the section of the liquid guide cavity, a supporting rod penetrating through the upper end face of the ink storage tube is arranged on the upper side of the pushing block, a pressing block is arranged on the top end of the supporting rod, the lower side of the pressing block is connected with the upper end face of the ink storage tube through a spring, and a corrugated hose located on the outer side of the spring is arranged on the lower side of the pressing block. The shape of the pushing block is the same as the section shape of the liquid guide cavity, so that the sealing can be formed, and the air leakage is prevented.
In the drawing pen capable of supplementing raw materials, a wedge block for pushing the limiting plate is arranged on the lower side of the push button.
In the drawing pen capable of supplementing raw materials, the outer side of the liquid mixing pipe is provided with the regulating switch.
In the drawing pen capable of supplementing raw materials, the regulating switch comprises a shell arranged on the outer side of the liquid mixing pipe, a sliding groove is formed in the side wall of the inner side of the shell, and a regulating wheel is arranged in the sliding groove through a roller shaft. The edge of the adjusting wheel exceeds the outer surface of the ink storage tube, so that a user can conveniently rotate the adjusting wheel to adjust the opening and closing of the liquid mixing tube.
In the drawing pen capable of supplementing raw materials, the limiting plate is obliquely arranged in the control cavity.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the ink storage tubes are provided with the plurality of groups of ink storage cavities, and the ink raw materials enter the liquid guide cavity through the push button, so that quantitative addition of ink is realized, and the phenomenon that the use of a drawing pen is influenced due to excessive ink flowing out of a pen point caused by excessive single ink addition is prevented;
2. according to the invention, raw materials with different colors can be stored in a plurality of groups of ink storage cavities, and the raw materials are mixed through the liquid mixing pipe, so that the raw materials with different colors can be prepared by oneself, and the painting colors are richer;
3. the invention can ensure that the raw materials are mixed more uniformly through the liquid mixing pipe, so that the pen point can not flow out of a plurality of colors at the same time during drawing, and the pollution is generated to the drawing work.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of embodiment 2 of the present invention.
The marks in the drawings are: the pen comprises a pen holder, a pen core, a pen head 3, a pen tip 4, a 5-feeding mechanism, a 6-ink storage tube, a 7-mixing tube, an 8-liquid guide cavity, a 9-ink pushing mechanism, a 10-ink storage cavity, a 11-push rod, a 12-sealing block, a 13-sealing ring, a 14-push block, a 17-control cavity, a 18-limiting plate, a 19-sliding chute, a 20-push button, a 21-wedge block, a 22-regulating switch, a 23-shell, a 24-sliding chute, a 25-regulating wheel, a 26-rolling wheel shaft, a 27-supporting rod, a 28-pressing block, a 29-corrugated hose and 31-turbulence blade.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not intended to be limiting.
Example 1. The drawing pen capable of supplementing raw materials comprises a pen holder 1, wherein a pen core 2 is arranged in the pen holder 1, a pen head 3 is arranged at the lower end of the pen holder 1, and a pen point 4 connected with the pen core 2 is arranged in the pen head 3; the upper end of the pen holder 1 is provided with a feeding mechanism 5.
The feeding mechanism 5 comprises an ink storage tube 6, a liquid guide cavity 8 which is axially and equidirectionally connected with the ink storage tube 6 is arranged in the middle of the ink storage tube 6, an ink pushing mechanism 9 is arranged at the top end of the liquid guide cavity 8, a plurality of groups of ink storage cavities 10 and control cavities 17 which are horizontally arranged from top to bottom are arranged on two sides of the liquid guide cavity 8, push rods 11 are arranged in the ink storage cavities 10 and the control cavities 17, sealing blocks 12 used for sealing the liquid guide cavities 8 and the ink storage cavities 10 are arranged at one ends of the push rods 11, sealing rings 13 are arranged on one sides of the sealing blocks 12, limiting plates 18 are arranged at the other ends of the push rods 11, the limiting plates 18 are connected with the control cavities 17 through springs, sliding grooves 19 corresponding to the limiting plates 18 are arranged on the ink storage tube 6, push buttons 20 used for pushing the limiting plates 18 to move are arranged in the sliding grooves 19, and the lower sides of the liquid guide cavities 8 are connected with the liquid mixing tubes 7 connected with pen cores 2.
The ink pushing mechanism 9 comprises a pushing block 14 arranged in the liquid guide cavity 8, the shape of the pushing block 14 is the same as the section shape of the liquid guide cavity 8, a supporting rod 27 penetrating through the upper end face of the ink storage tube 6 is arranged on the upper side of the pushing block 14, a pressing block 28 is arranged at the top end of the supporting rod 27, the lower side of the pressing block 28 is connected with the upper end face of the ink storage tube 6 through a spring, and a corrugated hose 29 positioned on the outer side of the spring is arranged on the lower side of the pressing block 28.
The lower side of the push button 20 is provided with a wedge 21 for pushing the limiting plate 18.
The regulating switch 22 comprises a shell 23 arranged on the outer side of the liquid mixing pipe 7, a sliding groove 24 is arranged on the inner side wall of the shell 23, and a regulating wheel 25 is arranged in the sliding groove 24 through a roller shaft 26.
The limiting plate 18 is obliquely arranged in the control cavity 17.
Example 2. On the basis of embodiment 1, the volumes in the ink storage chambers 10 are set as ink storage chambers 10 with different sizes, and the ink storage chambers 10 are divided into a first ink adding chamber without mixing and a second ink adding chamber for mixing different colors, so that the mixed raw materials can be quantified, and the raw materials of the pen refill can be prevented from being excessively added for a single time.
The working principle of the invention is as follows: the ink storage cavity 10 stores raw materials used by a drawing pen, the liquid mixing pipe 7 can realize sealing under the action of the regulating wheel 25 when the ink storage cavity 10 is used, when the raw materials with single color are needed, the ink storage cavity is firstly vertically taken down according to the pen point 4, then the push button 20 is pushed to slide along the chute 19, the push button 20 can drive the second wedge block 32 to move when moving, the wedge block 21 pushes the limit plate 18 to move towards the axle center of the ink storage pipe 6 through the cooperation with the limit plate 18, the liquid guiding cavity 8 is communicated with the ink storage cavity 10 through the push rod 11 in the process of the movement of the limit plate 18, the raw materials in the ink storage cavity 10 flow into the liquid guiding cavity 8 under the action of gravity, then the raw materials can be accumulated at the bottommost end of the liquid guiding cavity 8 through rotating the regulating wheel 25, the liquid mixing pipe 7 can not flow out from the liquid mixing pipe 7 due to the existence of air pressure, then a user can press the press block 28, the supporting rod 27 drives the pushing block 14 to move downwards so as to squeeze raw materials, the raw materials flow out of the mixing tube 7 and are absorbed by the pen core 2, the pressing block 28 can rebound under the action of a spring, when the pressing block 28 returns to the original position, the regulating wheel 25 is rotated again so as to close the mixing tube 7, the raw materials are added, when the raw materials with mixed colors are required to be added, the invention is also firstly vertically taken down according to the pen point 4, then the pushing button 20 with the required colors is pushed to slide along the sliding groove 19, the raw materials with various colors enter the liquid guide cavity 8, then the regulating wheel 25 is rotated so as to be in the circulation state of the mixing tube 7, but under the action of air pressure, the raw materials in the liquid guide cavity 8 can not directly flow down along the mixing tube 7, the raw materials can have higher speed by driving the raw materials to move through the pressing block 28, the mixing effect is better under the cooperation with the turbulent flow blades 31, the phenomenon of uneven color is not easy to occur. The invention can realize quantitative and rapid addition of raw materials, and has simple ink adding process and convenient ink adding.
Claims (3)
1. Drawing pen of supplementary raw materials, its characterized in that: the pen comprises a pen holder (1), wherein a pen core (2) is arranged in the pen holder (1), a pen point (3) is arranged at the lower end of the pen holder (1), and a pen point (4) connected with the pen core (2) is arranged in the pen point (3); the upper end of the pen holder (1) is provided with a feeding mechanism (5);
the feeding mechanism (5) comprises an ink storage tube (6), a liquid guide cavity (8) which is axially and equidirectionally connected with the ink storage tube (6) is arranged in the middle of the ink storage tube (6), an ink pushing mechanism (9) is arranged at the top end of the liquid guide cavity (8), a plurality of groups of ink storage cavities (10) and control cavities (17) which are horizontally arranged from top to bottom are arranged on two sides of the liquid guide cavity (8), push rods (11) are arranged in the ink storage cavities (10) and the control cavities (17), sealing blocks (12) used for sealing the liquid guide cavities (8) and the ink storage cavities (10) are arranged at one ends of the push rods (11), sealing rings (13) are arranged at one sides of the sealing blocks (12), limiting plates (18) are arranged at the other ends of the push rods (11) and are connected with the control cavities (17) through springs, sliding grooves (19) corresponding to the limiting plates (18) are arranged on the ink storage tube (6), push buttons (20) which push the limiting plates (18) to move are arranged in the sliding grooves (19), and a liquid mixing tube (7) connected with a pen core (2) is arranged at the lower side of the liquid guide cavity (8).
The ink pushing mechanism (9) comprises a pushing block (14) arranged in the liquid guide cavity (8), the shape of the pushing block (14) is the same as the cross section of the liquid guide cavity (8), a supporting rod (27) penetrating through the upper end face of the ink storage tube (6) is arranged on the upper side of the pushing block (14), a pressing block (28) is arranged at the top end of the supporting rod (27), the lower side of the pressing block (28) is connected with the upper end face of the ink storage tube (6) through a spring, and a corrugated hose (29) positioned on the outer side of the spring is arranged on the lower side of the pressing block (28);
turbulence blades (31) which are uniformly distributed are arranged in the liquid mixing pipe (7), and an adjusting switch (22) is arranged at the outer side of the liquid mixing pipe (7);
the regulating switch (22) comprises a shell (23) arranged on the outer side of the liquid mixing pipe (7), a chute (24) is arranged on the inner side wall of the shell (23), and a regulating wheel (25) is arranged in the chute (24) through a roller shaft (26).
2. The raw material-replenishable drawing pen according to claim 1, characterized in that: the lower side of the push button (20) is provided with a wedge block (21) for pushing the limiting plate (18).
3. The raw material-replenishable drawing pen according to claim 1, characterized in that: the limiting plate (18) is obliquely arranged in the control cavity (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210905413.9A CN115071307B (en) | 2022-07-29 | 2022-07-29 | Drawing pen capable of supplementing raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210905413.9A CN115071307B (en) | 2022-07-29 | 2022-07-29 | Drawing pen capable of supplementing raw materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115071307A CN115071307A (en) | 2022-09-20 |
| CN115071307B true CN115071307B (en) | 2023-06-27 |
Family
ID=83243877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210905413.9A Active CN115071307B (en) | 2022-07-29 | 2022-07-29 | Drawing pen capable of supplementing raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115071307B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201552859U (en) * | 2009-10-09 | 2010-08-18 | 浙江大学 | Three-primary-color pen |
| CN204263760U (en) * | 2014-12-04 | 2015-04-15 | 上海市格致中学 | Color formula pen |
| CN204687623U (en) * | 2015-06-03 | 2015-10-07 | 李超群 | A kind of portable toning pen |
| CN106427294B (en) * | 2016-11-08 | 2018-02-13 | 广西农业职业技术学院 | A kind of watercolor pencil that can voluntarily allocate color |
| CN109366997B (en) * | 2018-11-27 | 2020-12-01 | 安徽工程大学 | 3d printing pen |
| CN111038147A (en) * | 2019-12-31 | 2020-04-21 | 杭州鼎鸿文化用品有限公司 | Color mixing pen |
-
2022
- 2022-07-29 CN CN202210905413.9A patent/CN115071307B/en active Active
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| Publication number | Publication date |
|---|---|
| CN115071307A (en) | 2022-09-20 |
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