CN214151658U

CN214151658U - Digital writing brush

Info

Publication number: CN214151658U
Application number: CN202120346654.5U
Authority: CN
Inventors: 赵亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-09-07
Anticipated expiration: 2031-02-05

Abstract

The application relates to the digital pen field, especially, relate to a digital writing brush, its technical scheme main points are: the pen point is elastic and can be bent or extruded to deform; the pen point is provided with a pen holder, and one end of the pen point close to the pen holder is provided with a pressure sensing module; the writing hand feeling and effect requirements of a writer on the traditional writing brush character can be met in the writing process of writing the writing brush character by using the pressure-sensitive pen.

Description

Digital writing brush

Technical Field

The application relates to the field of digital pens, in particular to a digital writing brush.

Background

The brush pen is a traditional writing and drawing tool originated in China; more and more young people, especially minors in the basic educational phase, have learned soft-pen calligraphy as a fashion; the existing pressure-sensitive pen is matched with a digital screen, the pressure-sensitive pen comprises a pen point and a pen holder, the pen point is arranged at one end of the pen holder, a pressure-sensitive module is arranged in the pen holder, and the pressure-sensitive module is powered by a power supply; when writing, the pen point is pressed and acts on the pressure sensing module, and the pressure is displayed on the digital screen through a wireless electromagnetic pressure sensing technology; when the writing brush is needed to write, the hand feeling and the effect of the traditional writing brush cannot be simulated due to the fact that the brush head is hard.

SUMMERY OF THE UTILITY MODEL

In order to carry out the writing in-process of writing brush word at the use pressure-sensitive pen, can satisfy the person of writing and feel and the effect requirement to the writing of traditional writing brush word to reach and write repeatedly and need not change the purpose of paper, this application provides a digit writing brush.

The application provides a digit writing brush adopts following technical scheme:

a digital writing brush comprises a pen point and a digital screen, wherein the pen point is elastic and can be bent or extruded to deform; the pen point is provided with a pen holder, and one end of the pen point close to the pen holder is provided with a pressure sensing module.

Through adopting above-mentioned technical scheme, writing the in-process that the person writes, the nib pressurized takes place deformation and then has simulated traditional writing brush and receive the extrusion between pen-holder and the paper and take place the condition of deformation writing process writing in-process, and then can make the person of writing experience traditional writing brush and write feeling and effect of in-process, in addition, digital screen can present the mode that handwriting passes through digital display, make things convenient for people to carry out the writing brush and write in the environment that is not convenient for use chinese ink such as places such as vehicle.

Preferably, the pen points are provided in plurality, and the plurality of pen points jointly form the tapered pen point shape of the traditional writing brush.

Through adopting above-mentioned technical scheme, can simulate the state of traditional writing brush pen hair, and then can make the better writing that is close to traditional writing brush of feeling and effect of feeling of digital writing brush.

Preferably, one end of the pen point close to the pen holder is provided with a connecting pipe with a hollow interior, and the pressure sensing module is arranged in the connecting pipe; one end of the pen holder is provided with a connecting part, and the inner diameter of the connecting pipe is equal to the diameter of the connecting part and is in threaded connection with the connecting part.

By adopting the technical scheme, when the writing brush needs to be written, the connecting pipe is arranged on the connecting part to realize the detachable connection between the pen point and the pen holder; after writing, can lift off the connecting pipe from connecting portion and then realize the separation of nib and pen-holder, made things convenient for people to change the nib like this and made things convenient for carrying of digital writing brush.

Preferably, one end of the penholder, which is far away from the connecting part, is provided with a receiving part, and the inner diameter of the receiving part is equal to the outer diameter of the connecting pipe and is in threaded connection with the connecting pipe; the pen holder is provided with a plurality of pen point inserting storage grooves inside the end far away from the connecting part.

Through adopting above-mentioned technical scheme, after writing the completion, lift the connecting pipe off from connecting portion, nib and pen-holder separation this moment, insert the nib with this moment and accomodate the groove to in accomodating the connecting pipe screw in, can accomodate the nib like this and seal and then reduce the pollution or the harm of external environment to the writing brush in accomodating the groove when not using the writing brush.

Preferably, the receiving groove has a tapered structure, and the diameter of the receiving groove gradually decreases from the approach direction to the direction away from the receiving portion.

Through adopting above-mentioned technical scheme, the groove is accomodate to toper can be gathered together a plurality of nibs and then play the design effect to a plurality of nibs, has reduced the nib and has not been suitable for a long time and the possibility that scatters and drops.

Preferably, one end of the pen holder, which is far away from the pen point, is provided with a cylindrical pen top with a closed end, and the end part of the pen top is provided with a hanging rope; the outer diameter of the pen top is equal to the inner diameter of the containing part and is in threaded connection with the containing part; the inner diameter of the pen top is equal to the diameter of the connecting part and is in threaded connection with the connecting part.

By adopting the technical scheme, when the writing brush is used for writing, the pen top can be arranged at the position of the accommodating part so as to reduce the possibility that the pen top is lost in the writing process of the writing brush; after writing the completion, exchange the position with connecting pipe and pen top, like this, the sealed protection to the nib is realized to the portion of accomodating, and the pen top and the string rope of connecting portion department make things convenient for people to hang digital writing brush or carry.

Preferably, the penholder is sleeved with a silica gel sleeve, and the silica gel sleeve is detachably connected with the penholder; four positioning grooves are formed in the circumferential surface of the silica gel sleeve and are respectively formed in the positions of the thumb, the index finger, the middle finger and the ring finger when the user holds the writing brush.

Through adopting above-mentioned technical scheme, when writing, with the silica gel cover on the pen-holder, the silica gel cover material is softer and then can alleviate the person of writing and carry out the tired sense that the writing brush wrote the production for a long time, and four constant head tanks make things convenient for people to find suitable pen holding gesture, especially can play fine inspiring effect to the beginner.

Preferably, one side of digital screen is provided with the pencil box, and the inside standing groove that supplies the digital writing brush embedding of offering of pencil box.

Through adopting above-mentioned technical scheme, write when the writing brush and accomplish the back, accomodate the nib in accomodating the groove and install the pen top on connecting portion, place the digital writing brush this moment in the standing groove after that, and then realize laying digital writing brush, played the guard action to digital writing brush.

In summary, the present application has the following technical effects:

1. the plurality of pen points, the pen holders and the digital screen are arranged, so that a writer can experience hand feeling and effect in the writing process of the traditional writing brush, in addition, handwriting can be displayed in a digital display mode through the digital screen, and people can conveniently write the writing brush in the environment which is inconvenient to use ink, such as vehicles and the like;

2. the connecting pipe, the connecting part, the containing part and the containing groove are arranged, so that a writer can conveniently replace a pen point; after writing is finished, the connecting pipe is detached from the connecting part, the pen point is separated from the pen holder, the pen point is inserted into the accommodating groove at the moment, and the connecting pipe is screwed into the accommodating part, so that the pen point can be accommodated and sealed in the accommodating groove when the writing brush is not used, and the pollution or damage of the external environment to the writing brush is reduced;

3. through having set up the silica gel cover, four constant head tanks have been seted up on the silica gel cover, when writing, with the silica gel cover on the pen-holder, the softer and then can alleviate the person of writing of silica gel cover material and carry out the tired sense that the writing brush wrote the production for a long time, four constant head tanks make things convenient for people to find suitable pen-holding gesture, especially can play fine inspiring effect to the beginner.

Drawings

FIG. 1 is a diagram illustrating a digital writing brush in an embodiment of the present application while writing on a digital screen;

FIG. 2 is an exploded view of a digital writing brush in an embodiment of the present application in a use state;

fig. 3 is an exploded view of the digital writing brush in the embodiment of the present application in the collapsed state.

In the figure, 1, a digital screen; 2. a pen point; 3. a pen holder; 4. a connecting pipe; 5. a connecting portion; 6. a storage section; 7. a receiving groove; 8. a pen top; 9. hanging a rope; 10. a silica gel sleeve; 11. positioning a groove; 12. a pen box; 13. and (6) placing the groove.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, the present application provides a digital writing brush, which includes a digital screen 1, a pen holder 3, and a plurality of elastic pen tips 2 disposed at one end of the pen holder 3, wherein the plurality of pen tips 2 jointly form a tapered shape of a conventional writing brush head; one side of the pen point 2 close to the pen holder 3 is provided with a pressure sensing module, when writing is carried out by the writing brush, a plurality of pen points 2 are subjected to the pressure of the pen holder 3 and the surface of the digital screen 1 and are subjected to elastic deformation and pressure bending, further the deformation state of the pen point of the traditional writing brush in the writing process can be simulated, the surface of the digital screen 1 can generate a magnetic field, each pen point 2 can cut a magnetic sensing line on the surface of the digital screen 1 in the moving process, the pressure applied to the pen point 2 at each position is different, and the change and the difference of the pressure received by the digital screen 1 are further realized, so that the handwriting at each position on the digital screen 1 is different, and further, in the writing process of the writing brush words by the pressure sensing pen, the writing hand feeling and the effect requirements of a writer on the traditional writing brush words can be met; in addition, the digital screen 1 can display the handwriting in a digital display mode, so that people can conveniently write with a writing brush in the environment where ink is inconvenient to use, such as vehicles and the like; the plurality of pen points 2 can simulate a plurality of pen bristle groups distributed in a strand manner on the traditional writing brush, so that the hand feeling of the digital writing brush can be better close to the writing hand feeling and effect of the traditional writing brush; the user can directly carry out calligraphy on the LED screen of the digital screen 1, namely, the digital writing brush directly carries out writing input on the liquid crystal screen, the digital screen has the characteristics of no radiation, space saving and the like of the LED liquid crystal display screen, and can also directly write on the screen for input, and the writing feeling is the same as that on common paper.

Referring to fig. 2, a cylindrical connecting pipe 4 with a hollow interior is arranged at one end of the pen point 2 away from the tip of the pen point, the pen point 2 is fixed on the end surface of the connecting pipe 4, and the pressure sensing module is fixed inside the connecting pipe 4; one end of the pen holder 3 is coaxially provided with a connecting part 5, the peripheral surface of the connecting part 5 is provided with threads, the inner diameter of the connecting pipe 4 is equal to the diameter of the connecting part 5, and an inner hole of the connecting pipe 4 is in threaded connection with the connecting part 5; when the digital writing brush needs to be used, the connecting pipe 4 is detachably connected to the connecting part 5 to realize the connection between the pen point 2 and the pen holder 3, and people can only hold the pen holder 3 with hands to write with the writing brush; after writing of the writing brush is completed, the connecting pipe 4 can be detached from the connecting part 5, so that the pen point 2 and the pen holder 3 are separated, and a writer can replace the pen point 2 conveniently according to requirements.

Referring to fig. 2 and 3, further, a receiving portion 6 is coaxially arranged at one end of the pen holder 3 away from the connecting portion 5, the receiving portion 6 is of a cylindrical structure with a hollow interior, a thread is formed on an inner circumferential surface of the receiving portion 6, an outer diameter of the connecting pipe 4 is equal to an inner diameter of the receiving portion 6, and the connecting pipe 4 is in threaded connection with the receiving portion 6; one end of the penholder 3, which is far away from the connecting part 5, is coaxially provided with a storage groove 7 which is communicated with the inside of the storage part 6 and is used for simultaneously inserting the plurality of penpoints 2, and the diameter of the storage groove 7 is gradually reduced along the direction from the approach to the far away from the storage part 6; when the connecting pipe 4 is detached from the connecting part 5 to further separate the pen point 2 from the pen holder 3, the pen point 2 faces the inside of the accommodating groove 7 and the pen point 2 is fed into the accommodating groove 7, and then the connecting pipe 4 is rotated to detachably mount the connecting pipe 4 in the accommodating part 6, so that the pen point 2 is integrally protected relative to the pen holder 3, the pen point 2 is sealed in the pen holder 3, and the possibility of collision damage or pollution of the pen point 2 when the pen point 2 is not used can be reduced; the tapered storage groove 7 can gather the plurality of pen tips 2 together to perform a shaping function for the plurality of pen tips 2, and reduces the possibility that the pen tips 2 are not suitable for a long time and fall off randomly.

In addition, the pen holder 3 can be detachably connected with a pen top 8, the pen top 8 is of a hollow cylindrical structure, and one end of the pen top 8 is sealed; an annular hanging rope 9 is fixed on the closed end surface of the pen top 8; the outer diameter of the pen top 8 is equal to the inner diameter of the containing part 6 and is in threaded connection with the containing part 6; the inner diameter of the pen top 8 is equal to the diameter of the connecting part 5 and is in threaded connection with the connecting part 5; when writing is carried out by the writing brush, the top 8 is screwed into the containing part 6 to reduce the possibility that the top 8 rolls and falls to lose in the writing process of the writing brush, and the top 8 also plays a role in sealing the inside of the containing groove 7; after the writing brush is written and is accomplished, dismantle 8 pen tops from storage portion 6 and dismantle connecting pipe 4 from connecting portion 5, make pen tops 8 and nib 2 exchange the position after that to install connecting pipe 4 inside storage portion 6 and install pen tops 8 on connecting portion 5, when the realization is sealed to nib 2 protection like this, the string rope 9 of 8 pen tops makes things convenient for people to carry or hangs digital writing brush.

The peripheral surface of the pen holder 3 is sleeved with a silica gel sleeve 10, and the silica gel sleeve 10 is detachably connected with the pen holder 3; the peripheral surface of the silica gel sleeve 10 is provided with four positioning grooves 11, and the four positioning grooves 11 are respectively arranged at the positions of a thumb, an index finger, a middle finger and a ring finger when a user holds the writing brush; when writing, with silica gel cover 10 cover on pen-holder 3, the softer and then can alleviate the person of writing of silica gel cover 10 materials and write the tired sense that the brush pen write the production for a long time, four constant head tanks 11 make things convenient for people to find suitable pen holding gesture, especially can play fine inspiring effect to the beginner.

Referring to fig. 1 and 3, a pen box 12 with an upward opening is fixed on one side of the digital screen 1, a placing groove 13 for placing the digital pen is formed in the pen box 12, and the shape of the placing groove 13 is matched with the shape of the digital pen when the connecting pipe 4 is installed on the accommodating part 6 and the pen top 8 is installed on the connecting part 5; after writing is finished by the writing brush, the pen point 2 is stored in the storage groove 7, the pen top 8 is mounted on the connecting portion 5, then the digital writing brush at the moment is placed in the placing groove 13, and further the digital writing brush is placed, so that the protection effect on the digital writing brush is achieved.

To sum up, the application process of this application is: when a writing brush needs to be written, the connecting pipe 4 is installed on the connecting part 5, the pen top 8 is installed inside the accommodating part 6, the pen point 2 is pressed and transmits pressure to the pressure sensing module in the writing process, and the digital screen 1 displays handwriting; after writing with the writing brush is completed, the tip 8 is detached from the storage section 6 and the connection tube 4 is detached from the connection section 5, then the tip 8 and the pen point 2 are switched, the connection tube 4 is attached to the inside of the storage section 6 and the tip 8 is attached to the connection section 5, and the digital writing brush in this state is stored in the pen box 12.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. A digital writing brush is characterized in that: the pen point comprises a pen point (2) and a digital screen (1), wherein the pen point (2) has elasticity and can be bent or extruded to deform; the pen holder (3) is arranged on the pen point (2), and a pressure sensing module is arranged at one end, close to the pen holder (3), of the pen point (2); one end of the pen point (2) close to the pen holder (3) is provided with a connecting pipe (4) with a hollow inner part, and the pressure sensing module is arranged in the connecting pipe (4); one end of the pen holder (3) is provided with a connecting part (5), and the inner diameter of the connecting pipe (4) is equal to the diameter of the connecting part (5) and is in threaded connection with the connecting part (5); one end of the pen holder (3) far away from the connecting part (5) is provided with a containing part (6), the inner diameter of the containing part (6) is equal to the outer diameter of the connecting pipe (4) and is in threaded connection with the connecting pipe (4); the pen holder (3) is provided with a containing groove (7) for inserting the plurality of pen points (2) at the inner part of one end far away from the connecting part (5).

2. The digital writing brush according to claim 1, wherein: the plurality of pen points (2) are arranged, and the plurality of pen points (2) jointly form the conical pen point shape of the traditional writing brush.

3. The digital writing brush according to claim 1, wherein: the receiving groove (7) is of a conical structure, and the diameter of the receiving groove gradually decreases along the direction from the close to the far away from the receiving part (6).

4. The digital writing brush according to claim 3, wherein: a cylindrical pen top (8) with one closed end is arranged at one end of the pen holder (3) far away from the pen point (2), and a hanging rope (9) is arranged at the end part of the pen top (8); the outer diameter of the pen top (8) is equal to the inner diameter of the containing part (6) and is in threaded connection with the containing part (6); the inner diameter of the pen top (8) is equal to the diameter of the connecting part (5) and is in threaded connection with the connecting part (5).

5. The digital writing brush according to claim 4, wherein: the pen holder (3) is sleeved with a silica gel sleeve (10), and the silica gel sleeve (10) is detachably connected with the pen holder (3); four positioning grooves (11) are formed in the circumferential surface of the silica gel sleeve (10), and the four positioning grooves (11) are respectively formed in the positions of the thumb, the index finger, the middle finger and the ring finger when a user holds the writing brush.

6. The digital writing brush according to claim 5, wherein: one side of the digital screen (1) is provided with a pen box (12), and a placing groove (13) for embedding the digital writing brush is formed in the pen box (12).