CN217705287U - A new type of calligraphy fine brush - Google Patents

Abstract

The utility model relates to a calligraphy apparatus technical field specifically discloses a novel calligraphy art designing pen, including first tube, locate the second tube of pen fin and rigid coupling in first tube one side, one side rigid coupling that the second tube was kept away from to first tube has the cone, be equipped with the point body of being connected with a fin in the cone, the point body is the high-elastic rubber body, the free end of point body stretches out the cone and is equipped with the point portion that is used for writing, be equipped with the pen tongue that supplies ink to the point body in the cone, pen tongue and pen fin intercommunication are equipped with in the second tube and carry out the ink supply subassembly that supplies ink to a fin, have solved traditional art designing pen and be not convenient for change the lines thickness, write inconvenient problem.

Description

A new type of calligraphy brush

technical field

The application relates to the technical field of calligraphy utensils, and specifically discloses a novel calligraphy art brush.

Background technique

Art pen is a special kind of writing tool, which can write larger and wider fonts or patterns, and the color of the characters or patterns written and drawn by it can be kept longer than ordinary pens. The pigments used in art brushes are generally beautiful and thick black ink. Artistic art brushes can not only write and draw, but also allow people to enjoy and edify art while using it. The nibs of the currently used art pens generally have a relatively fixed width. If you want to write fonts with different widths, you need to use an art pen with a nib that matches the width of the font. Moreover, the writing time of the existing art pens is relatively short, which is very inconvenient to use . Traditional art pens require professional techniques to change the thickness of lines, and certain writing experience is required to write fonts of different thicknesses. Therefore, in view of this, the inventor provides a novel calligraphy brush to solve the above problems.

Utility model content

The purpose of the utility model is to solve the problem that the traditional art pen is inconvenient to change the line thickness and inconvenient to write.

In order to achieve the above purpose, the basic solution of the utility model provides a new type of calligraphy art pen, which includes a first shell, a pen fin arranged in the first shell and a second shell fixed on one side of the first shell , the side of the first shell away from the second shell is fixedly connected with a cone, the cone is provided with a pointed body connected to the pen fin, the pointed body is a high-elastic rubber body, the pointed body The cone protruding from the free end is provided with a point for writing, and the cone is provided with a feed for supplying ink to the tip, and the feed is connected with the pen fin, and the second tube shell is provided with a supply for the pen fin. Ink supply assembly for ink.

The principle and effect of this basic scheme are as follows:

1. Compared with the prior art, the utility model is equipped with a first shell, a second shell, a cone and a tip, etc. The tip is made of high-elastic rubber, and the high-elastic rubber is made of rubber, which has good Elastic deformation ability and wear resistance. Applying a certain pressure on the tip body when writing can make the tip body elastically deform. When the tip body elastically deforms, the contact area with the paper surface changes, and the thickness of the writing line of the art pen can also be adjusted. It changes according to the applied pressure, which is convenient for use in real life.

2. Compared with the prior art, the utility model is equipped with an ink supply assembly, a pen feed and a tip body, etc. The ink supply assembly plays the role of supplying ink to the pen fin, and the ink in the pen fin will flow to the pen feed, and finally flow to the pen fin. to the pointed body for writing.

3. Compared with the prior art, the utility model is provided with a conical head, which limits the range of elastic deformation of the nib. According to a limited number of experiments by those skilled in the art, the size of the space inside the conical head and the size of the nib are set. The elasticity of the tip sets the "appropriate maximum distance", which is convenient to improve the writing practicability of the art pen.

Further, the ink supply assembly includes a pen tank connected to the pen fin, a pen tank communicated with the pen tank, and an ink bag detachably connected to the pen tank. By setting the ink sac to play the role of ink supply, the ink of the ink sac can enter the pen tank cover and then flow through the pen tank, finally realizing the ink supply effect of the art pen.

Further, a connection groove is provided in the pen sleeve, and a connection protrusion adapted to the connection groove is provided on the ink bag, and a chamfer is formed on the side of the connection protrusion facing the connection groove. The connecting groove is provided to facilitate the clamping of the connecting protrusion, and the connection between the ink bag and the pen sleeve, and at the same time, chamfering is provided on the connecting protrusion to facilitate the insertion of the connecting protrusion into the connecting groove.

Further, the side of the pointed body away from the feed is provided with a spring fixed in the cone, and the spring is a sheet-like structure. In order to quickly restore the nib attachment after deformation, a spring piece is installed to make the nib restore quickly when there is no pressure, and also reduce the damage of the nib due to fatigue.

Further, the feed and the tip are integrally formed. By adopting an integrally formed structure, the tip body can drive the tongue to move together when moving, so as to facilitate ink supply to the tip body.

Further, the side of the pointed body away from the feed is provided with a functional hole for ink circulation. The ink flow is facilitated by setting the functional hole, and the ink supply to the tip body is facilitated.

Further, snapping tubes are provided on both sides of the spring, and snapping columns adapted to the snapping tubes are provided in the cone. By arranging the fitting of the snapping column and the snapping tube, the spring is conveniently connected inside the cone, and the spring is prevented from shaking.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 has shown the schematic diagram of a kind of novel calligraphy art brush that the embodiment of the present application proposes;

Fig. 2 shows the schematic diagram of part A of a novel calligraphy art brush proposed in the embodiment of the present application;

Fig. 3 shows a schematic diagram of the partial mechanism of the ink supply assembly of a new type of calligraphy art pen proposed in the embodiment of the present application;

Fig. 4 shows a schematic diagram of a spring structure of a new type of calligraphy art brush proposed by the embodiment of the present application.

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the utility model, the specific implementation, structure, features and effects of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. As later.

The reference signs in the drawings of the description include: the first shell 1, the second shell 2, the cone 3, the pen fin 4, the tip 5, the tip 501, the function hole 502, the spring 6, and the clamping tube 601 , pen tank 7, pen tank cover 8, connecting groove 801, ink bag 9, connecting protrusion 901, chamfering 902, pen feed 10.

A new type of calligraphy art pen, the embodiment is shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4: comprise the first tube case 1, the pen fin 4 that is located in the first tube case 1 and be fixedly connected in the first tube case 1 The second shell 2 on the right side, the left side of the first shell 1 is fixedly connected with a cone 3, the cone 3 is provided with a tip 5 connected to the pen fin 4, the tip 5 is a high-elastic rubber body, The pointed body 5 is made of high-elastic rubber material, and an included angle of 20° can be generated between the pointed body 5 and the first shell 1 under the maximum pressure. The left end of the pointed body 5 protrudes from the cone 3 and is provided with a writing The pointed part 501, the length of the pointed part 501 is limited by "suitable maximum distance", the length of the pointed body 5 needs to be reasonably selected according to the hardness of the material, the mutual position of the length of the cone 3 and the pointed body 5 cannot be determined by a specific numerical value, and according to the essential spirit of the present utility model, those skilled in the art can set "suitable Maximum distance", the cross-sectional area of the tip body 5 protruding from the cone 3 increases sequentially from left to right, the cone body 3 is provided with a feed 10 for supplying ink to the tip body 5, the feed 10 and the pen fin 4 are connected, the feed 10 and the tip body 5 are integrally formed, and the feed 10 is convenient for the tip 5 to supply ink to the tip 5 when the tip 5 is moved.

The top of the tip 5 is provided with a spring 6 fixedly connected in the cone 3. By setting the spring 6, it is convenient for the tip 5 to recover quickly when there is no pressure after deformation, and it also reduces the damage of the feed 10 due to fatigue. The body 3 is provided with a clamping column, and the spring 6 is a sheet structure. The two sides of the spring 6 are provided with a clamping tube 601 adapted to the clamping column. The clamping tube 601 can be clamped on the clamping column to facilitate the spring 6 It is connected inside the cone 3 to prevent the spring 6 from shaking. There is a functional hole 502 on the top of the tip body 5 to facilitate ink circulation. The function hole 502 is convenient for ink flow and ink supply to the tip body 5 .

An ink supply assembly for supplying ink to the pen fin 4 is arranged inside the second tube shell 2. The ink supply assembly includes a pen bladder 7 communicated with the pen fin 4, a pen bladder cover 8 communicated with the pen bladder 7, and a detachably connected to the pen. The ink bag 9 on the bladder case 8, specifically, the pen case 8 is provided with a connection groove 801, and the ink bag 9 is provided with a connection protrusion 901 adapted to the connection groove 801, and the connection protrusion 901 can be snapped into the connection In the groove 801, a sealing ring is arranged in the connecting groove 801, and a chamfer 902 is provided on the side of the connecting protrusion 901 facing the connecting groove 801, so as to facilitate the connection of the ink bag 9 and the pen case 8.

In the implementation process of the utility model, by installing the ink bag 9 on the pen case 8, the connection between the ink bag 9 and the pen case 8 is completed in the form of clamping. The ink enters the pen feed 10 through the pen sleeve 8, the pen tank 7 and the pen fin 4, and the ink enters the cavity in the cone 3. The ink will flow from the pen feed 10 through the function hole 502, and then flow to the cone. 3, the ink in the cavity finally flows to the pointed head 501 of the pointed body 5; Part 501 is elastically deformed, and the contact area between the tip body 5 and the paper surface increases, and the wider part of the tip body 5 contacts the paper to form a thick line, and the line becomes thicker; when it is not necessary to thicken the font, reduce the applied force, The spring 6 can make the pointed body 5 quickly push the pointed body 5 to reset and restore when there is no pressure after deformation, so that the pointed body 5 returns to its original shape. The applied force changes the thickness of the writing font.

Compared with the prior art, the utility model is provided with a spring 6, a cone 3 and a pointed body 5, etc. The pointed body 5 adopts a high-elastic rubber body, which has good elastic deformation ability and wear resistance. When writing, the pointed body 5 Applying a certain pressure can make the point body 5 elastically deform, and when the point body 5 elastically deforms, the contact area with the paper surface changes, and the thickness of the writing line of the art pen can also change according to the applied pressure. The spring 6 adopts a sheet Shaped structure, it can rebound the unstressed tip 5 in time, quickly restore and reset, compact structure, strong practicability, and solve the problem that the traditional art pen is inconvenient to change the line thickness and inconvenient to write.

The above descriptions are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not used to limit the utility model. Any Those skilled in the art, without departing from the scope of the technical solution of the present utility model, may use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the technical solution of the utility model According to the technical essence of the utility model, any brief modification, equivalent change and modification made to the above embodiments still belong to the scope of the technical solution of the utility model.

Claims (7)

1. A novel calligraphy art brush, characterized in that: comprise a first tube shell, a pen fin located in the first tube shell and a second tube shell affixed to one side of the first tube shell, the first tube A cone is fixedly connected to the side of the shell far away from the second tube shell, and a pointed body connected to the pen fin is arranged inside the cone. The pointed body is a high-elastic rubber body, and the free end of the pointed body extends out of the cone. A tip for writing is provided, and a feed for supplying ink to the tip is provided in the cone, and the feed communicates with the pen fin, and an ink supply assembly for supplying ink to the pen fin is provided in the second tube shell. 2. A new type of calligraphy brush according to claim 1, characterized in that the ink supply assembly includes a pen tank connected to the pen fin, a pen tank communicated with the pen tank and a detachably connected pen tank sleeve on the ink sac. 3. A new type of calligraphy art pen according to claim 2, characterized in that, a connection groove is provided in the pen sleeve, and a connection protrusion adapted to the connection groove is provided on the ink bag, and the A chamfer is provided on the side of the connection protrusion facing the connection groove. 4. A new type of calligraphy art pen according to claim 1, characterized in that, the side of the pointed body away from the feed is provided with a spring located in the cone, and the spring is a sheet-like structure. 5. A new type of calligraphy brush according to claim 1, characterized in that, the feed and the tip body are integrally formed. 6. A new type of calligraphy art pen according to any one of claims 1 to 5, characterized in that the side of the pointed body away from the feed is provided with a functional hole to facilitate ink circulation. 7. A new type of calligraphy art brush according to claim 4, characterized in that, two sides of the spring are provided with snapping tubes, and the inside of the cone is provided with snapping posts adapted to the snapping tubes.

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