CN206598650U - A kind of pen with S types nib - Google Patents

Abstract

The utility model discloses a kind of pen with S types nib, including penholder, the penholder bottom is provided with nib, the nib includes upper end, bottom, and upper end and bottom are in integral structure, and the nib is provided with ink duct, the ink duct is extended at upper end and end portion secant at penholder connection end in " S " type, extended to again at cut-off rule in through state at nib, upper end is cylindrical, bottom is in inverted cone-shaped.From the utility model structure, " S " type ink duct not only increases ink reservoir volume, while enabling to pen constantly black when dipping ink, writing is in the same size during writing, lower black uniformly smooth, in addition, " S " type profile is more aobvious attractive in appearance and practical, disclosure satisfy that the demand of user.

Description

A kind of pen with S types nib

Technical field

The utility model is related to a kind of writing implement, more particularly, to a kind of pen with S types nib.

Background technology

At present, pen can be had by nib classification：G, D（Also referred to as dysprosium pen）, circle pen and student pen.Its each have Itself the characteristics of, G：Nib high resilience, is easily controlled line weight change.Because the line of the sense of modulation in tone can be drawn Bar, is generally used for drawing the main line of personage.D（Dysprosium pen）：Elasticity than G, circle pen it is small, be relatively easy to control lines thickness change, It is usually used in the texture of painting canvas material.Because being difficult to draw paper, it is also commonly used for drawing various effect line.It is unrestrained very by Japan together with G The favor of artist.Circle pen：It is elastic big, it is easier to draw paper.Because lines are very thin, it is usually used in the description of thin portion.Student pen：Elasticity Small, the lines drawn are usually used in rendering context and effect line compared with thin and thickness is more uniform.

The pen used in the prior art has drawbacks described above, and the improvement project to pen was more in recent years, such as The utility model patent of Patent No. 201120394776.8, in nib be provided with ink guide tank, the ink guide tank in the shape of a spiral from Written upper end extends to nib portion, and the nib is column structure（In addition to nib portion）, there are still as follows for this improvement project Defect, is due to that ink guide tank extends to nib portion in the shape of a spiral although one is that ink reservoir volume is added so that nib is in writing It is rough, easily scrape paper, a series of problems, such as also producing disconnected ink, the style of calligraphy characterized by hollow strokes；Two be pen when in use, because nib portion is complete Helical structure, when wherein having one or two ink guide tank inks are finished, the ink of other ink guide tanks can not be supported in time, be caused Lower ink is uneven, and lettering pen, which is decorated with slightly, thin, it is impossible to meet some occasions consistent to stroke requirement；Three be due to that nib is post Body structure, therefore ink reservoir volume is relatively fewer.

For another example the utility model patent of Patent No. 201620288173.2, written using jujube caryogram, and shortcoming is wherein Between the maximum position of diameter, ink storage well width is larger, and ink adhesive force is inadequate, it may appear that non-sticky black phenomenon, and upper end, which is now presented, to be had Ink, centre is without ink, and there is a little ink lower end, when this results in writing, the problem of occurring disconnected ink, the style of calligraphy characterized by hollow strokes, and user will Carry out dipping ink, hell to pay and inconvenience every now and then.

In addition, the whether utility model patent of Patent No. 201120394776.8, or Patent No. 201620288173.2 utility model patent, the helicoidal structure that they are related to has common defect：Because pen exists It is to obtain ink duct by rotating in the same direction for the nib of through state in manufacturing process, but in penholder and nib End is connected, ink duct can become more and more narrow because of rotating in the same direction, add the adhesive force of ink duct ink, this Nib is resulted in writing process, is not come easily under ink, it is poor to continue ability, effective use section is less, to dip every now and then Ink, brings greatly inconvenient to user.

Utility model content

The purpose of this utility model is to provide a kind of pen with S types nib, overcomes the defect of prior art, solve Certainly pen when in use non-sticky ink, be inconvenient to store ink, it is uneven when lower black, not smooth, easily scrape paper, break ink, style of calligraphy characterized by hollow strokes etc. A series of problems.

In order to achieve the above object, the utility model employs following technical scheme：

A kind of pen with S types nib, including penholder, the penholder bottom include upper provided with nib, the nib End, bottom, and upper end and bottom are in integral structure, and the nib is provided with ink duct, and the ink duct is from pen Extended at bar connection end in " S " type at upper end and end portion secant, then in through state nib is extended at cut-off rule Place, the upper end is cylindrical, and bottom is in inverted cone-shaped.

Further improvement of the utility model scheme is that the ink storage well width is at penholder connection end to ink duct first Turning point becomes larger, then first diminishes from the turning point of ink duct first to the turning point of ink duct second and become big again, then downwards according to Secondary repetition is extended at cut-off rule.

Further improvement of the utility model scheme is that the ink duct is distributed around the outer surface equal portions of nib, described The cross section of ink duct is in the shape of the letter V or U-shaped.

Further improvement of the utility model scheme is that the nib is made up of glass material.

Further improvement of the utility model scheme is that the bottom of the penholder is provided with skid resistant course.

Further improvement of the utility model scheme is that the skid resistant course is rubber sleave.

Further improvement of the utility model scheme is that penholder and the connection end of nib are raised provided with a circle.

Compared with prior art, the beneficial effects of the utility model are：

First, a kind of pen with S types nib that the utility model is provided, its ink duct is distributed in " S " type, and ink storage Well width becomes larger at penholder connection end to the turning point of ink duct first, then from the turning point of ink duct first to ink duct Two turning points first diminish becomes big again, is then repeated in downwards extending at cut-off rule, this structure passes through positive and negative rotation nib one Determine angle and formed, ink storage well width remains at certain limit, will not be bigger than normal or less than normal, it ensure that pen dips in water When ink duct in have enough inks, and be not in it is non-sticky ink, break ink phenomenon, endurance persistently, ink duct is effective Utilization rate is higher, brings and greatly facilitates to user.

2nd, a kind of of the utility model offer carries the written pen of S types, and its ink duct is at penholder connection end " S " type is extended at upper end and end portion secant, then is extended at cut-off rule at nib in through state, and ink duct is surrounded The outer surface equal portions distribution of nib so that pen is in writing, and lower black uniformly smooth, stroke writing is basically identical, suitable pair Stroke requires consistent occasion, and will not produce the problems such as breaking ink, the style of calligraphy characterized by hollow strokes.

3rd, a kind of pen with S types nib that the utility model is provided, the section of ink duct is in the shape of the letter V or U-shaped Shape, so that ink is convenient to be stored, and is difficult drippage；Because nib uses " S " type structure, its ink reservoir volume is compared to helical form knot Structure is added, and it is more lasting to write, and is convenient for people to use.

4th, a kind of pen with S types nib that the utility model is provided, the nib is made up of glass material, passed through Cross the processes such as polishing, polishing so that nib is smooth, indefectible, and close to nib position, ink duct is in through state, in writing When, ink is uniformly distributed in nib surrounding, is not in the problems such as lower ink is uneven, nib scrapes paper.

5th, a kind of pen with S types nib that the utility model is provided, the bottom of its penholder is provided with anti-slip rubber Leather sheath, is effectively prevented when using pen, the problem of being inconvenient to write because of rubber sleeve.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

1 is penholder in figure, and 2 be nib, and 21 be upper end, and 22 be bottom, and 3 be the turning point of ink duct first, and 31 be storage The turning point of ink tank second, 4 be ink duct, and 5 be penholder connection end, and 6 be nib, and 7 be skid resistant course, and 8 be projection, and 9 be cut-off rule.

Embodiment

With reference to the accompanying drawings and detailed description, the utility model is further elucidated, it should be understood that following specific embodiment parties Formula is merely to illustrate the utility model rather than limits scope of the present utility model, after the utility model has been read, this Modification of the art personnel to the various equivalent form of values of utility model falls within the model that the application appended claims are limited Enclose.

Embodiment 1：A kind of pen with S types nib, including penholder 1, the bottom of penholder 1 are described provided with nib 2 Nib 2 includes upper end 21, bottom 22, and upper end 21 and bottom 22 are in integral structure, and described written 2 provided with storage Ink tank 4, the ink duct 4 is extended to 9 at upper end 21 and the cut-off rule of bottom 22 from penholder connection end 5 in " S " type, then from 9 extend to 6 at nib in through state at cut-off rule, and the upper end 21 is cylindrical, and bottom 22 is in inverted cone-shaped；The storage The width of ink tank 4 becomes larger from penholder connection end 5 to the first turning point of ink duct 3, then from the first turning point of ink duct 3 to storage The second turning point of ink tank 31 first diminishes becomes big again, is then repeated in downwards extending to 9 at cut-off rule；The ink duct 4 is surrounded The outer surface equal portions distribution of nib 2, the cross section of the ink duct 4 is in the shape of the letter V or U-shaped；Described written 2 by glass material system Into；The bottom of the penholder 1 is provided with skid resistant course 7；The skid resistant course 7 is rubber sleave；Penholder and the connection end of nib 2 are provided with One circle projection 8.

Claims (7)

1. a kind of pen with S types nib, including penholder（1）, the penholder（1）Bottom is provided with nib（2）, the nib （2）Including upper end（21）, bottom（22）, and upper end（21）With bottom（22）In integral structure, the nib（2） It is provided with ink duct（4）, it is characterised in that：The ink duct（4）At penholder connection end（5）Upper end is extended in " S " type （21）With bottom（22）At cut-off rule（9）, then at cut-off rule（9）Extended in through state at nib（6）, the upper end （21）It is cylindrical, bottom（22）In inverted cone-shaped.

2. a kind of pen with S types nib according to claim 1, it is characterised in that：The ink duct（4）Width At penholder connection end（5）To the turning point of ink duct first（3）Become larger, then from the turning point of ink duct first（3）To ink storage The turning point of groove second（31）First diminish and become big again, be then repeated in downwards extending at cut-off rule（9）.

3. a kind of pen with S types nib according to claim 1, it is characterised in that：The ink duct（4）Surround Nib（2）The distribution of outer surface equal portions, the ink duct（4）Cross section be in the shape of the letter V or U-shaped.

4. a kind of pen with S types nib according to claim 1, it is characterised in that：The nib（2）By glass Material is made.

5. a kind of pen with S types nib according to claim 1, it is characterised in that：The penholder（1）Lower end Portion is provided with skid resistant course（7）.

6. a kind of pen with S types nib according to claim 5, it is characterised in that：The skid resistant course（7）For rubber Rubber sleeve.

7. a kind of pen with S types nib according to claim 1, it is characterised in that：Penholder and nib（2）Company Connect end raised provided with a circle（8）.