CN214873802U - Watercolor pen using plant juice as pigment - Google Patents

Watercolor pen using plant juice as pigment Download PDF

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Publication number
CN214873802U
CN214873802U CN202121065957.6U CN202121065957U CN214873802U CN 214873802 U CN214873802 U CN 214873802U CN 202121065957 U CN202121065957 U CN 202121065957U CN 214873802 U CN214873802 U CN 214873802U
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CN
China
Prior art keywords
pen
shell
pen shell
pigment
cotton core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202121065957.6U
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Chinese (zh)
Inventor
王邢涛
张乐凯
金楚楚
张凌涛
董轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang University of Technology ZJUT filed Critical Zhejiang University of Technology ZJUT
Priority to CN202121065957.6U priority Critical patent/CN214873802U/en
Application granted granted Critical
Publication of CN214873802U publication Critical patent/CN214873802U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The application discloses a water color pen using plant juice as pigment, which comprises a pen tail part with a stirring mechanism, an upper pen shell and a lower pen shell, wherein the pen tail part is arranged from top to bottom; the lower pen shell is characterized in that a pen hole is formed in the center of the bottom of the lower pen shell, a cotton core with a pen point at the bottom is embedded into the lower end of the lower pen shell in a matched mode, and the lower end of the pen point penetrates out of the pen hole of the lower pen shell. The pigment used for a long time can be obtained by directly putting flowers, berries and leaves of plants into a pen shell or grinding and extracting juice by using a household tool. And the colors extracted from the plants can also be mixed, thereby obtaining richer colors. The water color pen is convenient and fast to use, raw and other materials of required consumables are simple and easy to take, and the water color pen is green.

Description

Watercolor pen using plant juice as pigment
Technical Field
The present application relates to a water color pen using plant juice as a pigment.
Background
The environment protection is the national direction and the needs of the people, if natural green plants can be directly utilized as painting and calligraphy consumables, the painting and calligraphy materials are convenient and easy to obtain, and the cost is saved.
In order to assist the realization of national energy saving and emission reduction target, the person of facilitating the use is to the acquirement of pigment source, the utility model provides a plant juice that directly uses extracts such as flowers, berries, blade is the pigment source, and integrates the pigment and prepare and use two functions natural water color paintbrush as an organic whole with the drawing.
For further richening the educational resources of poverty-stricken mountain area children, the utility model provides a section has feature of environmental protection, convenience, repeatedly usable's water color paint brush, uses the wild plant who gathers as the pigment preparation source of water color paint brush, and no use cost makes poverty-stricken mountain area children can draw more freely.
Disclosure of Invention
To the above technical problem that prior art exists, the purpose of this application is to provide a water color paint brush that uses plant juice as pigment.
A water color pen directly using plant juice extracted by flowers, berries, leaves and the like as pigment comprises a pen tail part with a stirring mechanism, an upper pen shell and a lower pen shell, wherein the pen tail part is arranged from top to bottom, the upper pen shell is provided with openings at the upper end and the lower end, the upper pen shell is provided with an opening at the upper end, the pen tail part is detachably arranged at the upper end of the upper pen shell, the stirring mechanism at the pen tail part extends into the upper pen shell, the lower end of the upper pen shell is connected with the lower pen shell, and the upper pen shell and the lower pen shell are separated by a filter lattice; the lower pen shell is characterized in that a pen hole is formed in the center of the bottom of the lower pen shell, a cotton core with a pen point at the bottom is embedded into the lower end of the lower pen shell in a matched mode, and the lower end of the pen point penetrates out of the pen hole of the lower pen shell.
Further, the device of this application still includes that gum cover and upper end are equipped with the open-ended pen cap, and the lateral wall of pen shell under is established to the gum cover, and the pen cap can be covered and establish the pen shell outside down, and in close contact with between pen cap inner wall and the gum cover outer wall.
Further, rabbling mechanism is including setting up at the (mixing) shaft of a tail portion bottom and fixed the stirring blade portion that sets up in the (mixing) shaft lower extreme, a tail portion outside cover is established flexible lasso back cooperation stopper in the lump and is established on the upper end opening of last shell.
Furthermore, an annular groove is formed in the inner wall of the lower end of the lower pen shell, and a matched annular convex part is arranged on the outer side of the cotton core; when the cotton core is embedded into the lower end of the lower pen shell, the annular convex part on the outer side of the cotton core is embedded into the annular groove on the inner wall of the lower end of the lower pen shell in a matching manner.
Further, the pen tail part, the stirring shaft and the stirring blade part are all made of plastics; the upper pen shell is made of plastic or glass materials, and the lower pen shell is made of the same materials as the upper pen shell.
Further, strain removable the installation of check in the upper end opening of lower shell, strain and be equipped with the space between check and the cotton core, strain the lower shell inner space between check and the cotton core and store the storehouse for pigment to the juice of plant is as the pigment source.
Further, the upper end opening inner wall of lower shell is equipped with annular protruding supporting part, strain the check cooperation fill in the upper end opening of lower shell in and with annular protruding supporting part laminating contact.
Furthermore, the pen point is arranged in the cotton core, and the cotton core is a compact sponge body.
Furthermore, the cotton core and the pen point are of an integrated structure and are elastic bodies.
Compared with the prior art, the beneficial effects of the utility model are that: the natural watercolor pen directly takes plant juice extracted from flowers, berries, leaves and the like as a pigment source, the used pigment is natural green plants, the problem of environmental pollution is solved, the raw materials are simple and easy to obtain, the natural watercolor pen can be directly prepared and used, no subsequent cost is spent, no additional processing equipment is needed except for the pen body, and the natural watercolor pen is convenient and fast.
Drawings
FIG. 1 is a schematic structural view of a water color pen according to the present application;
FIG. 2 is a schematic structural diagram of a pen tail with a stirring mechanism according to the present application;
fig. 3 is a schematic cross-sectional structure view of a pen casing according to the present application.
Detailed Description
The present invention is further illustrated by the following examples, which should not be construed as limiting the scope of the invention.
Example (b): reference is made to FIGS. 1 to 3
A watercolor pen using plant juice as pigment comprises a pen tail part 1 with a stirring mechanism, an upper pen shell 2 with an opening at the upper end and a lower pen shell 4 with an opening at the upper end, which are arranged from top to bottom, wherein the pen tail part 1 is detachably arranged at the upper end of the upper pen shell 2, the stirring mechanism of the pen tail part 1 extends into the upper pen shell 2, the lower end of the upper pen shell 2 is connected with the lower pen shell 4, and the upper pen shell 2 and the lower pen shell 4 are separated by a filter grid 3; the center of the bottom of the lower pen shell 4 is provided with a pen hole, the lower end of the lower pen shell 4 is internally matched and embedded into a cotton core 5 with a pen point 6 at the bottom, and the lower end of the pen point 6 penetrates out of the pen hole of the lower pen shell 4.
Preferably, the device of this application still includes that gum cover 7 and upper end are equipped with open- ended cap 8, and 7 covers of gum cover are established at the lateral wall of lower shell 4, and cap 8 can be covered and is established at lower shell 4 outsidely, and in close contact with between 8 inner walls of cap and the 7 outer walls of gum cover.
Preferably, the stirring mechanism comprises a stirring shaft 9 arranged at the bottom of the pen tail portion 1 and a stirring blade portion 10 fixedly arranged at the lower end of the stirring shaft 9, and the outer side of the pen tail portion 1 is sleeved with a flexible ferrule and then is matched with the upper end opening of the upper pen shell 2 in a plugging manner.
Preferably, the inner wall of the lower end of the lower pen shell 4 is provided with an annular groove, and the outer side of the cotton core 5 is provided with a matched annular bulge; when the cotton core 5 is embedded into the lower end of the lower pen shell 4, the annular convex part on the outer side of the cotton core 5 is embedded into the annular groove on the inner wall of the lower end of the lower pen shell 4 in a matching manner.
Preferably, the pen tail part 1 is made of plastic, and the stirring shaft 9 and the stirring blade part 10 can also be made of plastic because flowers, berries and the like are cut into small pieces and then easily crushed; the upper pen shell 2 is made of plastic or glass materials, and the lower pen shell 4 is made of the same materials as the upper pen shell 2.
Preferably, strain removable the installation of check 3 in the upper end opening of lower shell of a writing brush 4, strain and be equipped with the space between check 3 and the cotton core 5, strain 4 inner spaces of lower shell of a writing brush between check 3 and the cotton core 5 and store the storehouse for the pigment to the juice of plant is as the pigment source.
Preferably, the inner wall of the upper end opening of the lower pen shell 4 is provided with an annular convex supporting part, and the filter grids 3 are matched and plugged into the upper end opening of the lower pen shell 4 and are in contact with the annular convex supporting part in a fitting manner.
Preferably, the pen point 6 is arranged in the cotton core 5, and the cotton core 5 is a compact sponge body.
Preferably, the cotton core 5 and the pen point 6 are of an integrated structure and are elastic elastomers.
Because of the flowers, berries, the leaf of green plant is easily obtained, make the children of poverty mountain area obtain the pigment of long-term use, the colour of extracting from the plant also can mix moreover to obtain abundanter color, the preparation method of pigment includes, the cold extraction colour:
1. picking or purchasing flowers, berries and leaves of required plants;
2. cleaning flowers, berries and leaves of plants, and drying;
3. the flower and berry of plant can be cut into small pieces and directly put into the upper shell 2 of the pen body to extract juice, and the leaf of plant can be ground by household tool to obtain juice.
The utility model discloses the advantage that gains is:
1. because the pigment is natural green plant juice, the problem of environmental pollution is solved.
2. The raw materials are simple and easy to obtain, can be directly prepared and used, have no subsequent cost expenditure, and are convenient and quick.
3. The colors extracted from the plants can be mixed, thereby making the colors obtained more diverse.
The statements in this specification merely set forth a list of implementations of the inventive concept and the scope of the present invention should not be construed as limited to the particular forms set forth in the examples.

Claims (9)

1. A watercolor pen using plant juice as pigment is characterized by comprising a pen tail part (1) which is arranged from top to bottom and is provided with a stirring mechanism, an upper pen shell (2) with an opening at the upper end and a lower pen shell (4) with an opening at the upper end, wherein the upper end and the lower end of the pen tail part (1) are both provided with openings, the pen tail part (1) is detachably arranged at the upper end of the upper pen shell (2), the stirring mechanism of the pen tail part (1) extends into the upper pen shell (2), the lower end of the upper pen shell (2) is connected with the lower pen shell (4), and the upper pen shell (2) and the lower pen shell (4) are separated by a filter lattice (3); the pen is characterized in that a pen hole is formed in the center of the bottom of the lower pen shell (4), a cotton core (5) with a pen point (6) at the bottom is embedded into the lower end of the lower pen shell (4) in a matched mode, and the lower end of the pen point (6) penetrates out of the pen hole of the lower pen shell (4).
2. The water color pen using plant juice as pigment according to claim 1, further comprising a rubber sleeve (7) and a pen cap (8) having an opening at the upper end, wherein the rubber sleeve (7) is sleeved on the outer side wall of the lower pen shell (4), the pen cap (8) can be covered on the outer side of the lower pen shell (4), and the inner wall of the pen cap (8) is in close contact with the outer wall of the rubber sleeve (7).
3. The watercolor pen using plant juice as pigment according to claim 1, wherein the stirring mechanism comprises a stirring shaft (9) arranged at the bottom of the pen tail part (1) and a stirring blade part (10) fixedly arranged at the lower end of the stirring shaft (9), and the outer side of the pen tail part (1) is sleeved with a flexible ferrule and then matched with and plugged in the upper end opening of the upper pen shell (2).
4. The watercolor pen using plant juice as pigment as claimed in claim 1, wherein the inner wall of the lower end of the lower pen shell (4) is provided with an annular groove, and the outer side of the cotton core (5) is provided with a matched annular bulge; when the cotton core (5) is embedded into the lower end of the lower pen shell (4), the annular convex part on the outer side of the cotton core (5) is embedded into the annular groove on the inner wall of the lower end of the lower pen shell (4) in a matching manner.
5. A watercolor pen using plant juice as a pigment according to claim 3, wherein the pen tail part (1), the stirring shaft (9) and the stirring blade part (10) are made of plastic; the upper pen shell (2) is made of plastic or glass materials, and the lower pen shell (4) is made of the same materials as the upper pen shell (2).
6. The water color pen using plant juice as pigment according to claim 1, wherein the filter lattice (3) is detachably installed in the upper end opening of the lower pen casing (4), a space is provided between the filter lattice (3) and the cotton core (5), the inner space of the lower pen casing (4) between the filter lattice (3) and the cotton core (5) is a pigment storage bin, and the plant juice is used as a pigment source.
7. The water color pen using plant juice as pigment according to claim 6, wherein the inner wall of the upper opening of the lower pen casing (4) is provided with an annular convex supporting part, and the filter lattice (3) is inserted into the upper opening of the lower pen casing (4) in a matching way and is in contact with the annular convex supporting part in a fitting way.
8. The watercolor pencil using plant juice as a pigment according to claim 1, wherein the cotton core (5) is provided with a nib (6) inside, and the cotton core (5) is a compact sponge body.
9. A water color paint brush using plant juice as paint as claimed in claim 1, characterized in that the cotton core (5) and the brush head (6) are of a one-piece structure and are elastic bodies.
CN202121065957.6U 2021-05-18 2021-05-18 Watercolor pen using plant juice as pigment Expired - Fee Related CN214873802U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121065957.6U CN214873802U (en) 2021-05-18 2021-05-18 Watercolor pen using plant juice as pigment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121065957.6U CN214873802U (en) 2021-05-18 2021-05-18 Watercolor pen using plant juice as pigment

Publications (1)

Publication Number Publication Date
CN214873802U true CN214873802U (en) 2021-11-26

Family

ID=78891376

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121065957.6U Expired - Fee Related CN214873802U (en) 2021-05-18 2021-05-18 Watercolor pen using plant juice as pigment

Country Status (1)

Country Link
CN (1) CN214873802U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211126