CN212488905U - Color pen tool box convenient for filling ink - Google Patents

Abstract

The utility model provides a make things convenient for color pen toolbox of filling ink, include: the box comprises a box body, a first built-in layer and a second built-in layer, wherein the first built-in layer and the second built-in layer are stacked in the box body; the first built-in layer is provided with a plurality of color pen grooves, and color pens are correspondingly arranged in the color pen grooves; the color pen consists of a pen holder, a pen point and a pen cap; the pen holder comprises a pen holder shell and an ink strip, wherein the length of the ink strip is greater than that of the pen holder shell, and the lower end part of the ink strip is exposed outside; the pen point comprises a pen point shell and a pen point, the pen point shell is in threaded connection with the pen holder shell, and the depth of the ink stick accommodating groove is matched with the length of the exposed part at the lower end of the ink stick; the second built-in layer is provided with a plurality of ink tanks, and the ink bottles are correspondingly arranged in the ink tanks; the depth of the inner cavity of the ink bottle from the bottle opening to the bottom surface is equal to the length of the lower end exposed part of the ink strip; the inner diameter of the bottle mouth of the ink bottle is larger than the diameter of the ink bar, and the outer diameter of the bottle mouth of the ink bottle is smaller than the diameter of the lower end part of the penholder shell.

Description

Color pen tool box convenient for filling ink

Technical Field

The utility model relates to stationery, in particular to a color pen tool box convenient for filling ink.

Background

The color pens such as water color pens, marker pens, white board pens and the like are rich in colors and bright in coloration, so that the color pens are widely used in daily learning life, such as students take notes and paintings, teachers or training personnel often use the color pens when giving lessons, and in addition, the use demand of the color pens is extremely large especially for artistic students, and practitioners in the advertising and design fields. Water color pens, marker pens, whiteboard pens and the like have common characteristics: the pen is characterized in that an ink strip absorbing ink is arranged in a pen shell, a pen point made of fiber materials is arranged at the end part of the pen shell, one end of the pen point is inserted into the ink strip, and the other end of the pen point leads out the ink through capillary phenomenon to realize writing or drawing.

Most of the existing color pens are disposable, and the color pens are discarded integrally when the ink bars used in the color pens have no ink and the pen points can not write. However, this is not environmentally friendly and is often a major expense for consumers who have a very high frequency of use of the crayons, such as artists and designers, to replace the crayons a month or even a few weeks.

In view of the above situation, there are bottles of ink sold in the market, and the user of the color pen can insert the ink bar into the ink bottle to absorb the ink again, so that the color pen can be reused, and the cost is reduced. However, the existing color pens are usually inconvenient to disassemble and assemble, and the ink bars are easy to stain hands after being disassembled. In addition, the ink bottle is inconvenient to carry, and the situation that the ink bottle is scattered easily when the user needs to carry a large number of color pens for work or sketching while going out is easy to carry the ink bottle.

In addition, users often know the condition of ink surplus in the color pen in time inadequately, generally think can write promptly ink is sufficient, and actually, a color pen may write at present, but then likely become to write after the very short live time, but most users often find out not to have the ink when the color pen can not write, it is visible only to rely on individual write the impression and can not really know the ink condition in advance.

SUMMERY OF THE UTILITY MODEL

The present invention is made to solve the above problems, and an object of the present invention is to provide a color pen tool box with convenient ink filling.

The utility model provides a make things convenient for colored pencil toolbox of filling ink has such characteristic, include: the box body is of an upper flip cover structure, and the first built-in layer and the second built-in layer are stacked in the box body; the first built-in layer is provided with a plurality of colored pen grooves, and a plurality of colored pens are correspondingly arranged in the colored pen grooves; the color pen consists of a pen holder, a pen point and a pen cap; the pen holder comprises a pen holder shell and an ink strip, wherein the pen holder shell is provided with an ink strip mounting groove, the ink strip is embedded and mounted in the ink strip mounting groove, the length of the ink strip is greater than that of the pen holder shell, and the lower end part of the ink strip is exposed outside the pen holder shell; the pen point comprises a pen point shell and a pen point, the pen point shell is in threaded connection with the pen holder shell, the pen point shell is provided with an ink stick accommodating groove and a pen point through hole, the depth of the ink stick accommodating groove is matched with the length of the exposed part of the lower end of an ink stick, the pen point is embedded and installed in the pen point through hole, and the lower end part of the pen point is exposed outside the pen point shell; the second built-in layer is provided with a plurality of ink tanks, and a plurality of ink bottles are correspondingly arranged in the ink tanks; the depth of the inner cavity of the ink bottle from the bottle opening to the bottom surface is equal to the length of the lower end exposed part of the ink strip; the inner diameter of the bottle mouth of the ink bottle is larger than the diameter of the ink bar, and the outer diameter of the bottle mouth of the ink bottle is smaller than the diameter of the lower end part of the penholder shell.

The utility model provides an in the colored pencil toolbox of convenient filling ink, can also have such characteristic: wherein, the side of the first built-in layer, the built-in layer of second all is provided with cambered surface recess. The first built-in layer and the second built-in layer are convenient for a user to take out from the box body.

The utility model provides an in the colored pencil toolbox of convenient filling ink, can also have such characteristic: wherein, the depth of coloured silk groove equals 1/2 diameters of coloured silk pen, and the outside of cap is provided with the top recess, and when the coloured silk pen was installed in the coloured silk pen groove, the 1/2 of the top recess of cap was exposed externally. This makes it more convenient for the user to take the crayon.

The utility model provides an in the colored pencil toolbox of convenient filling ink, can also have such characteristic: wherein, the outside of box body is provided with carries the pull handle. The user can carry the whole box body to go out for work or to write from life.

The utility model provides an in the colored pencil toolbox of convenient filling ink, can also have such characteristic: wherein, the second built-in layer is also provided with a humidity sensor, a liquid crystal display screen and a battery; the humidity sensor is used for detecting the pen point ink humidity of the color pen; the humidity sensor is electrically connected with the liquid crystal display screen, and the liquid crystal display screen is used for displaying a humidity value; the battery is electrically connected with the humidity sensor and the liquid crystal display screen and used for supplying power.

The utility model discloses an effect and effect:

in the color pen tool box convenient for filling ink, the pen head shell and the pen holder shell of the color pen are in threaded connection, so that the color pen is very convenient to disassemble, and the color pen can be disassembled and assembled only by rotating; the ink strip embedding of color pen is installed in the ink strip mounting groove of pen-holder casing, and the length of ink strip is greater than the length of pen-holder casing, and the degree of depth of the inner chamber of ink bottle from bottleneck to bottom surface equals the length of the lower extreme exposure part of ink strip for the color pen nib after the dismantlement can be fine insert the ink bottle in absorb the ink, neither make dirty hand easily like this, also guaranteed even the ink liquid level is very low also can be fine absorb the ink. In addition, because the ink bottle is arranged in the ink tank, the inner diameter of the bottle mouth of the ink bottle is larger than the diameter of the ink strip, and the outer diameter of the bottle mouth of the ink bottle is smaller than the diameter of the lower end part of the pen holder shell, the pen holder is always kept standing in the ink bottle and cannot topple over in the process of absorbing ink, a user does not need to hold the pen holder or hold the pen holder by hands, and the whole ink absorption operation is more convenient. The utility model discloses a very conveniently for the colored pencil filling ink for colored pencil can reuse, is favorable to the user to practice thrift the cost, is favorable to the environmental protection.

Further, the utility model discloses a can be provided with humidity transducer, liquid crystal display and battery in the colored pencil toolbox of convenient filling ink. The user can know the ink condition of the color pen in time, and arrange the ink sucking operation of the color pen in advance or arrange the ink carrying condition of the color pen in advance according to the ink condition of the color pen.

Drawings

Fig. 1 is a schematic structural view of a color pen tool box convenient for filling ink in embodiment 1 of the present invention (in a case where a first internal layer and a second internal layer are taken out from a box body);

fig. 2 is a schematic structural view of a first internal layer in embodiment 1 of the present invention;

FIG. 3 is a cross-sectional view of a crayon according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a second internal layer in embodiment 1 of the present invention;

FIG. 5 is a sectional view of an ink bottle in an ink tank according to embodiment 1 of the present invention;

FIG. 6 is a schematic view showing the ink absorption of the ink stick according to example 1 of the present invention;

fig. 7 is a schematic structural view of a color pen kit facilitating ink filling in embodiment 2 of the present invention.

Wherein the dashed drawing parts in fig. 1 represent the corresponding mounting positions of the first and second internal layers in the cartridge body.

Detailed Description

In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand, the following embodiments are combined with the accompanying drawings to specifically describe the utility model discloses make things convenient for the color pen toolbox of filling ink.

< example 1>

As shown in fig. 1, this embodiment 1 provides a color pen kit 100 that facilitates filling ink, a kit body 10, a first internal layer 20, and a second internal layer 30.

The box body 10 is of an upper flip cover structure and is a plastic box body, and the box body is matched with the letter hasps 11 and 12 to realize the closed fastening of the box body. The outer side of the box body 10 is provided with a lifting handle 13 for a user to lift the box body, so that the carrying is convenient.

The first internal layer 20 and the second internal layer 30 are stacked and arranged in the box body 10. The first internal layer 20, the second internal layer 30, and the case 10 are separable three parts, and fig. 1 illustrates a state where the first internal layer 20 and the second internal layer 30 are taken out from the case 10. The first and second internal layers 20 and 30 are made of plastic, foam, and other materials which are light in weight, cheap in price and easy to mold. As shown in fig. 2 and 4, the two side surfaces of the first internal layer 20 are both provided with the arc grooves 22, and the two side surfaces of the second internal layer 30 are both provided with the arc grooves 32, so that the first internal layer 20 and the second internal layer 30 can be taken from the arc grooves when taken out of the box body, and the taking operation is more convenient.

The first inner layer 20 is provided with a plurality of color pen grooves, as shown in fig. 2, a plurality of color pens 21 are correspondingly installed in the color pen grooves. As shown in fig. 3, the color pen 21 is composed of a pen holder 211, a pen tip 212, and a pen cap 213. The cartridge 211 includes a cartridge housing 211a, the cartridge housing 211a having an ink bar installation groove, and the ink bar 211b inserted into the ink bar installation groove. The lower end portion of the cartridge case 211a is provided with external threads 211 c. The length of the ink stick 211b is greater than that of the cartridge case 211a and the lower end of the ink stick 211b is exposed outside the cartridge case 211 a. The pen tip 212 includes a pen tip housing 212a, an inner thread is disposed on an upper end of the pen tip housing 212a, and the pen tip housing 212a is connected to the pen holder housing 211a through the thread. The pen head housing 212a has an ink-stick receiving groove having a depth matching the length of the exposed portion of the lower end of the ink stick 211b, and a pen tip through hole in which the pen tip 212c is fitted and the lower end portion of the pen tip 212c is exposed outside the pen head housing 212 a. The outer side of the cap 213a is provided with a top groove 213 a. The depth dimension of the crayon groove of the first interior layer 20 is equal to the 1/2 diameter dimension of the crayon 21, such that when a crayon is installed in the crayon groove (as shown in fig. 2), the portion 1/2 of the top recess 213a of the cap is exposed to the outside, such that a user can easily remove the crayon 21 from the top recess 213a when taking the crayon 21.

As shown in fig. 4, the second built-in layer 30 is provided with a plurality of ink tanks 31, and a plurality of ink bottles 33 are correspondingly installed in the ink tanks. Fig. 5 shows a cross-section of the ink bottle 33 in the mounted ink tank 31. The ink bottle 33 is inserted into the ink tank and can be taken out and replaced according to the user's needs. Because the ink bottle 33 is inserted and installed in the ink tank, the ink bottle can be stored and limited when being carried out, and the scattering of the ink bottle is avoided.

Fig. 6 illustrates ink being applied to ink stick 211b of the crayon 21. As shown in fig. 6, the depth of the inner cavity of the ink bottle 33 from the bottle opening to the bottom surface is equal to the length of the exposed portion of the lower end of the ink bar 211b, which ensures that ink is absorbed even when the ink level is low and that the operator is less likely to get dirty. The inner diameter of the opening of the ink bottle 33 is larger than the diameter of the ink strip 211b, and the outer diameter of the opening of the ink bottle 33 is smaller than the diameter of the lower end part of the pen holder shell 211a, so that the pen holder 211 is always kept standing in the ink bottle 33 and cannot topple over in the process of absorbing ink, a user does not need to hold the pen holder or hold the pen holder by hands, and the whole ink absorbing operation is more convenient.

< example 2>

In an embodiment, an easy-to-fill crayon kit is provided, which is different from the easy-to-fill crayon kit 100 of embodiment 1 in that: the second built-in layer 30' of this embodiment is further provided with a humidity sensor 34, a liquid crystal display 35, and a battery 36. The humidity sensor 34 is used for detecting the ink humidity of the pen point of the color pen. The humidity sensor 34 is electrically connected to the liquid crystal display 35, and the liquid crystal display 35 is used for displaying a humidity value. The battery 36 is electrically connected to the humidity sensor 34 and the liquid crystal display 35 for supplying power. In a specific implementation, the humidity sensor 34 may be a commercially available humidity sensor with a small volume and a low price, such as a commercially available honeywell humidity sensor; the liquid crystal display 35 may be a commercially available small area liquid crystal display such as those used in electronic thermometers in the prior art; the battery 36 may be a dry cell or button cell, with dry cells being less expensive and more readily available, and dry cells being preferred.

Compared with embodiment 1, the present embodiment also has the following effects:

the user can detect the humidity condition of the nib of the crayon by touching the sensing area of the humidity sensor 34 with the nib of the crayon, and since the humidity condition is in positive correlation with the amount of ink, the greater the humidity, the more sufficient the ink is, and the less the humidity, the insufficient ink is. Therefore, when a user goes out, the user can only carry the ink bottle to be supplemented according to the condition that whether the ink of the color pen is sufficient or not so as to reduce the weight; the ink can be filled into the color pen in advance by detecting whether the ink of the color pen is sufficient or not, so that the ink bottle can not be carried when the user goes out.

In addition, in each of the above embodiments 1 and 2, only one first built-in layer and one second built-in layer are provided, but not limited thereto, in practical cases, more than one first built-in layer and more than one second built-in layer may be provided in the color pen tool box convenient for filling ink according to market needs, and the size of the box body, the size of the first built-in layer, and the size of the second built-in layer may be set accordingly according to actual needs.

Claims (5)

1. A color pen tool box convenient for filling ink is characterized by comprising: a box body, a first built-in layer and a second built-in layer,

the box body is of an upper flip structure, and the first built-in layer and the second built-in layer are stacked in the box body;

the first built-in layer is provided with a plurality of colored pen grooves, and a plurality of colored pens are correspondingly arranged in the colored pen grooves;

the color pen consists of a pen holder, a pen point and a pen cap;

the pen holder comprises a pen holder shell and an ink strip, wherein the pen holder shell is provided with an ink strip mounting groove, the ink strip is embedded in the ink strip mounting groove, the length of the ink strip is greater than that of the pen holder shell, and the lower end part of the ink strip is exposed outside the pen holder shell;

the pen point comprises a pen point shell and a pen point, the pen point shell is in threaded connection with the pen holder shell, the pen point shell is provided with an ink strip accommodating groove and a pen point through hole, the depth of the ink strip accommodating groove is matched with the length of an exposed part at the lower end of an ink strip, the pen point is embedded and installed in the pen point through hole, and the lower end part of the pen point is exposed outside the pen point shell;

the second built-in layer is provided with a plurality of ink tanks, and a plurality of ink bottles are correspondingly arranged in the ink tanks;

the depth of the inner cavity of the ink bottle from the bottle opening to the bottom surface is equal to the length of the lower end exposed part of the ink strip;

the inner diameter of the bottle opening of the ink bottle is larger than the diameter of the ink bar, and the outer diameter of the bottle opening of the ink bottle is smaller than the diameter of the lower end part of the penholder shell.

2. The easy-to-fill crayon kit of claim 1, further comprising:

and cambered surface grooves are formed in the side surfaces of the first built-in layer and the second built-in layer.

3. The easy-to-fill crayon kit of claim 1, further comprising:

wherein the depth of the color pen groove is equal to 1/2 diameter of the color pen,

a top groove is arranged on the outer side of the pen cap,

when the crayon is mounted in the crayon slot, 1/2 of the top groove of the cap is exposed to the outside.

4. The easy-to-fill crayon kit of claim 1, further comprising:

wherein, the outside of box body is provided with carries the pull handle.

5. The easy-to-fill crayon kit of claim 1, further comprising:

wherein, a humidity sensor, a liquid crystal display screen and a battery are also arranged on the second built-in layer;

the humidity sensor is used for detecting the pen point ink humidity of the color pen;

the humidity sensor is electrically connected with the liquid crystal display screen, and the liquid crystal display screen is used for displaying a humidity value;

the battery is electrically connected with the humidity sensor and the liquid crystal display screen and used for supplying power.

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