CN207072202U

CN207072202U - A kind of Double-nib pen

Info

Publication number: CN207072202U
Application number: CN201720204946.9U
Authority: CN
Inventors: 方伟清
Original assignee: ZHEJIANG LISHUI DESCENDANT PEN INDUSTRY Co Ltd
Current assignee: ZHEJIANG LISHUI DESCENDANT PEN INDUSTRY Co Ltd
Priority date: 2017-03-04
Filing date: 2017-03-04
Publication date: 2018-03-06
Anticipated expiration: 2027-03-04

Abstract

It the utility model is related to a kind of Double-nib pen, a kind of lines of thickness can only be write by solving existing pen, the defects of one pen can not write a variety of thickness of lines, including nib, pen body and penholder, nib is two, two nibs may be contained within same one end of pen body, and two nibs are covered by the same cap for brush.Two nibs are arranged at same one end of pen, so can all it be covered with a cap for brush, two nibs can write the lines of two kinds of thicknesses, such as any two kinds etc. in B, M, FM, F, EF, or the lines of two kinds of colors of writing, such as any two kinds in black, red, blue, blue-black, two nibs can be write respectively, and 180 ° need to be only rotated when writing, conversion is convenient.

Description

A kind of Double-nib pen

Technical field

A kind of pen is the utility model is related to, it is especially a kind of that there are two written Double-nib pens.

Background technology

Pen has very long history as writing implement, but each pen all only has a nib, book A kind of lines of thickness can only be write when writing, thin nib can not write thick word, and thick nib can not write thin word, and this just gives book Write and bring certain inconvenience.Some occasions need to use thin word, and some occasions need to use thick word, and one-pen can not be complete All-purpose.

Therefore people have developed a kind of pen, nib bending, and angle of inclination when adjustment holds a pen can change writing Fineness, but behind this pen adjustment angle of inclination, water outlet can be interrupted, writing is no so smooth, influences to write.

Existing pen only has a nib, therefore also there was only an ink sac, so that pen can only write a kind of face Color, when writing different colours, either realized by way of change-fountain pen, or change ink by cleaning pen.Both sides Formula is all inconvenient, and change-fountain pen just needs to prepare branched pen, and the mode of cleaning is more troublesome, and often changes and will once clean.

The content of the invention

The utility model, which solves existing pen, can only write a kind of lines of thickness, and a pen can not be write a variety of The defects of thickness of lines, there is provided a kind of Double-nib pen, pen pen body front end are connected with two nibs, and two nibs are mutually only It is vertical, it can write respectively, therefore the lines of different thicknesses can be write.

The utility model also solves existing pen and there was only an ink sac, the defects of can only writing a kind of color, there is provided A kind of Double-nib pen, pen pen body front end are connected with two nibs, and two nibs independently of each other, can be write, pen is matched somebody with somebody respectively There are two ink sacs, two ink sacs are connected with two nibs respectively, therefore write two kinds of colors.

Technical scheme is used by the utility model solves its technical problem：A kind of Double-nib pen, including nib, pen Body and penholder, nib are two, and two nibs may be contained within same one end of pen body, and two nibs are covered by the same cap for brush.Two nibs Same one end of pen is arranged at, so can all be covered with a cap for brush, two nibs can write the line of two kinds of thicknesses Any two kinds etc. in bar, such as B, M, FM, F, EF, or the lines of two kinds of colors of writing, such as in black, red, blue, blue-black Any two kinds, two nibs can be write respectively, and 180 ° need to be only rotated when writing, and conversion is convenient.

Preferably, the writing surface of two nibs is on the contrary, two writing surfaces invert 180 °.Writing surface on the contrary, so one of them When nib writing, another nib will not be caused to interfere or hindered.

Preferably, each nib includes a proposition and the metal penpoint being nested with proposition, the front portion of metal penpoint It is provided with one and stitches, the middle seam on the nib of two nibs is relative and separates.The nib of two nibs is separated, especially middle seam point From, will not occur between such two nib string ink.

Preferably, two nibs share a proposition, two metal penpoints are equipped with proposition.Two nibs share a pen Tongue, the ink of same color is used.

Preferably, being provided with cut-off between two nibs, separate and separate two nibs.

Preferably, nib of the nib of two nibs for two kinds of thicknesses, wherein a nib is thinner than another nib.

Preferably, pen body afterbody is connected with water injection pipe, water injection pipe is one, and two nibs are all connected with same water injection pipe.Together One represents with water main, and two nibs share same ink sac, and writing color is identical.

Preferably, pen body afterbody is connected with two water injection pipes, two water injection pipes connect two nibs respectively.Two water mains can be with Write two kinds of colors.

Preferably, two water injection pipes are respectively connected with an ink sac, two ink sacs are separate.

Preferably, pen body afterbody is connected with an ink sac, ink sac is internally provided with two independent blister cavities, two water mains It is connected respectively with corresponding blister cavities.

The beneficial effects of the utility model are：Two nibs are arranged at same one end of pen, so can be with a cap for brush Can all it cover, two nibs can write the lines of two kinds of thicknesses, or the lines of two kinds of colors of writing, and two nibs can be with 180 ° need to be only rotated when writing, and write respectively, conversion is convenient.

Brief description of the drawings

Fig. 1 is a kind of written portion structure schematic diagram of the utility model；

Fig. 2 is a kind of structural representation of the utility model；

Fig. 3 is second of structural representation of the utility model；

In figure：1st, pen body, 2, thick nib, 3, proposition, 4, cut-off, 5, fine point, 6, water injection pipe.

Embodiment

Below by specific embodiment, and with reference to accompanying drawing, the technical solution of the utility model is made more specifically It is bright.

Implement:1：A kind of Double-nib pen（Referring to Fig. 1）, including nib, pen body 1 and penholder, nib are two, two nibs Same one end of pen body is may be contained within, two nibs are covered by the same cap for brush.

Each nib includes a proposition 3 and the metal penpoint being nested with proposition, the front portion of metal penpoint are provided with one Stitched in bar, the middle seam on the nib of two nibs is relative and separates.The writing surface of two nibs is on the contrary, two writing surfaces invert 180 °.Two Cut-off 4 is provided between nib, separates and separates two nibs, two nibs are respectively thick nib 2 and fine point 5.

Pen body afterbody is connected with water injection pipe 6, and water injection pipe is one（Referring to Fig. 2）, two nibs are all connected with same water injection pipe, note Water pipe is connected with an ink sac.

Embodiment 2：A kind of Double-nib pen（Referring to Fig. 3）, difference from Example 1 is：Pen body afterbody is connected with Two water injection pipes 6, two water injection pipes connect two nibs respectively.Two water injection pipes are respectively connected with an ink sac, and two ink sacs are separate.Its Remaining structure is with reference to embodiment 1.

Embodiment described above is two kinds of preferred versions of the present utility model, not makees any shape to the utility model Limitation in formula, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.

Claims

1. a kind of Double-nib pen, including nib, pen body and penholder, it is characterised in that nib is two, and two nibs may be contained within Same one end of pen body, two nibs are covered by the same cap for brush；The writing surface of two nibs is on the contrary, two writing surfaces invert 180 °；Two Head shares a proposition, and two metal penpoints are equipped with proposition；The nib of two nibs is the nib of two kinds of thicknesses, wherein one Point is thinner than another nib.

2. a kind of Double-nib pen according to claim 1, it is characterised in that the front portion of each metal penpoint is provided with one Stitched in bar, the middle seam on the nib of two nibs is relative and separates.

3. a kind of Double-nib pen according to claim 1 or 2, it is characterised in that pen body afterbody is connected with water injection pipe, note Water pipe is one, and two nibs are all connected with same water injection pipe.

4. a kind of Double-nib pen according to claim 3, it is characterised in that water injection pipe is connected with an ink sac.