CN85201178U

CN85201178U - Multipoint pen

Info

Publication number: CN85201178U
Application number: CN 85201178
Authority: CN
Inventors: 陈泽宇
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-04-01
Filing date: 1985-04-01
Publication date: 1986-02-05

Abstract

The utility model discloses a multipoint pen, belonging to a writing implement, which overcomes the defect that a color ball pen needs much time for changing the pen core during the writing. The pen is provided with pen heads which project from the front end of the pen holder with the same distance and are near to the aligned pen head. When used, the pen holder is rotated for changing different pen heads; the pen heads can write words with different colors and different thickness. The structure and number of the pen head can have various combinations for being suitable for different purposes.

Description

Multipoint pen

The utility model belongs to writing implement

Commercially available double-colored or multi-color ballpoint pen can write out the word of different colours by conversion pen core position.But this class pen need twist or stir a kind of conversion equipment when conversion pen core position, needs the long time during operation, and also Enough is not convenient.

One of the purpose of this utility model is to shorten this conversion required time.The solution of taking is to break away from the notion that traditional one-pen one end has only a nib.Three or many pen cores or the shaft of a writing brush are assembled in the same penholder together,, constitute a kind of bull pen with the alignment adjacent to each other of penholder front end.Only need rotating penholder gently during use, allow required nib contact, just can write out the word of different colours with paper.

Because the required finger motion of this rotating operation distance is than twisting or stir required much smaller of operation, thereby used time much shorter, this is one of characteristics of the present utility model.

The used pen core or the shaft of a writing brush in the above-mentioned design can be refill for ball-point pen, the running water shaft of a writing brush, propelling pencil movement or fast dry brush pipe, the watercolor pencil shaft of a writing brush.If the nib structure is identical, is the color difference of used oil or ink or lead for retractable pencil, then can only conversion write color.If the structure of nib is also different, for example different nibs can be respectively ball pen head, Fountain pen nib, propelling pencil lead for retractable pencil, fast dry brush head, then the writing depth thickness or the further feature that can also conversion write out of rotating penholder.This is another characteristics of the present utility model.

For the utility model more clearly is described, enumerate following example respectively.

Example 1. Fig. 1 express a kind of embodiment of the present utility model.Three can be installed in the penholder 1 by isosceles triangle with the pen oil of multiple color or with the refill for ball-point pen 2 of the ball of multiple diameter.Pen core neck 3 stretches out from the front end aperture 4 of penholder 1.Fig. 2 is A-A ' profile among Fig. 1.The section shape of the refill for ball-point pen 2 that isosceles triangle is arranged make between them and they with penholder 1 between coincide relatively goodly, thereby their also and then rotations and not relatively moving when penholder rotates.The situation of nib 5 contact papers when Fig. 3 represents to write.Generally holding under the posture, having only a nib down.Rotate the nib that penholder just can conversion contacts with paper.For the used nib of identification, can scribble sign on the penholder.In order to make nib 5 together adjacent, a neck 3 of refill for ball-point pen will curve suitable shape.

Example 2. Fig. 4 express another kind of embodiment of the present utility model.The longitudinal baffle 7 of a Y shape is arranged in the penholder 6, and its cross section as shown in Figure 5.Dividing plate 7 is separated into three vertical elongated lumens 8 to penholder 6, and the core material of interior hairiness felted can hold an oil or the ink of shades of colour or various character.Stretch out a neck 9 that constitutes by metallic sheath from each lumen front end, a microcellular rubber or the soft rod of nylon fiber class are arranged in every the neck, an outstanding neck 9 outer formation nibs 10.Nib can thickness or soft or hard difference, and a neck 9 curves definite shape, makes nib 10 get close to alignment.Stretch out penholder in a triangle, this pen has the cap for brush.

Example 3. Fig. 5 express another kind of embodiment of the present utility model.Three can be used the propelling pencil movement 12 of the lead for retractable pencil of multiple color or thickness to be assemblied in the penholder 11, and three are sent core pipe 13 to stretch out equal length from the penholder front end, and it is together adjacent to press isosceles triangle.Three movements can a shared dop 14 and a common core storage tube that links to each other with snapper, has a Y shape longitudinal baffle 15 can store up three kinds of lead for retractable pencils respectively in the core storage tube.Dividing plate 15 reaches dop 14 fronts always.Dividing plate 15 is seen drawing in side sectional elevation 7 with the relative position of dop 14.Dividing plate 15 is clamped a lead for retractable pencil with each lobe of dop 14.When pressing snapper, dop 14 will unclamp, and lead for retractable pencil stretches out automatically.Withstanding three lead for retractable pencils gently with finger or paper this moment just can align them stand-by.

Example 4. Fig. 8 represent another kind of embodiment of the present utility model.Three thin running water shafts of a writing brush according to isosceles triangle be installed in the penholder 16, three propositions 18 and three nibs 19 are inserted in the common pen 17.Nib 19 leans against isosceles triangle arrangement privately as shown in Figure 9 by top view.19 at nib separates with a Y shape sheet metal 20, to reduce mutual contamination.Each nib 19 head equates with penholder front end distance.The thickness of each nib or soft or hard can be different.Each proposition 18 links to each other with water aspirator 21 in the penholder respectively.Water aspirator can with honeybee formula water aspirator (with reference to a system industrial experiment factory write, nineteen fifty-nine version " stylographic use, maintenance and repair " book in 22 to 24 pages) when suction as shown in figure 10, from selected proposition 18, stretch out a slender metal pipe 22, absorb water in the insertion ink bottle.So just can exempt all nibs and all immerse in the ink, produce the problem of staiing mutually.This pen need have the cap for brush.

Example 5. Figure 11 express another kind of embodiment of the present utility model.One longitudinal baffle 25 is arranged in the penholder 23.In penholder, be separated out dress felt shape core material in, can hold the lumen 26 of an oil or ink.Stretch out a neck 27 that constitutes by thin metal pipe from lumen 26 front ends.The remainder of penholder is equipped with two refill for ball-point pens 24.A neck 28 of refill for ball-point pen and aforementioned neck 27 stretch out from the penholder front end simultaneously, and a

neck

27,28 is by the definite shape bending, so that each nib is got close to alignment.

Example 6. another kind of embodiments of the present utility model add two refill for ball-point pens by a running water shaft of a writing brush and are contained in the penholder and form.Stylographic proposition and nib are inserted in a side of pen item, and refill for ball-point pen passes from the opposite side of pen item, and a neck curves definite shape, aligns so that two nibs are got close to fountain pen nib head.

Example 7. another kind of embodiments of the present utility model are added a propelling pencil movement or are added a propelling pencil movement by a running water shaft of a writing brush by a running water shaft of a writing brush and add a refill for ball-point pen and be contained in the penholder and form, each nib is stretched out from the penholder front end, get close to alignment, constitute a kind of bull pen.

Under same design, the utility model can also adopt diversified embodiment. Press variety classes and number with refill for ball-point pen, propelling pencil core, the running water shaft of a writing brush, fast dry brush lumen and other various pen cores, the shaft of a writing brush, be contained in the penholder, constitute a plurality of multiple types nibs, be adapted to multi-purpose pen.

The use of general ball pen all depends on a kind of refill for ball-point pen that can change. Used refill for ball-point pen is special-purpose in the utility model. Its section shape and dimensional requirement can match with penholder and other pen core. For example as shown in Figure 2.

Some embodiment, first kind of embodiment for example can also add a kind ofly can make pen core integral body extended or retracted device from penholder. This just can be in the pen core indentation penholder when not using. For this purpose, used pen core requires to interconnect in aggregates, and can link with said apparatus.

Claims

1, a kind of pen is characterized in that it is to add the shaft of a writing brush by many pen cores or the shaft of a writing brush or pen core to be contained in the penholder, and a plurality of nibs are adjacent to each other, are in alignment with each other, and stretch out from the penholder front end together, constitute a kind of bull pen.

2, according to the described pen of claim 1, it is characterized in that adorning in the said penholder many refill for ball-point pens, fit together to each pen core (2) relative fixed, the cross section of pen core and penholder (1) coincide, by annular arrangement.

3, according to claim 1 or 2 described pens, it is characterized in that adorning in the said penholder three pen cores, each nib (5) is pressed isosceles triangle and is arranged.

4, according to claim 2 or 3 described pens, it is characterized in that a retractor device is arranged on the penholder, can make each refill for ball-point pen do as a wholely to stretch out or indentation from penholder front end aperture (4).

5, according to the described pen of claim 1, it is characterized in that adorning in the said penholder three propelling pencil movements, three are sent core pipe (13) to stretch out equal length from the penholder front end, it is together adjacent to press isosceles triangle, three shared dops of movement (14) and the core storage tube that Y shape dividing plate (15) is arranged, and a shared pressing device, constitute a kind of three core propelling pencils.

6, according to the described pen of claim 1, it is characterized in that said penholder has a Y shape dividing plate (7), the penholder longitudinal subdivision is become three lumens (8) and forms three shafts of a writing brush, hairiness felted core material in the lumen, stretch out a neck (9) that constitutes by metallic sheath from each lumen front end, there is the outstanding neck of a microcellular rubber or the soft rod of nylon fiber class to constitute nib (10) outward in the neck, nib can thickness difference or soft or hard difference, each neck curves definite shape, make each nib line up isosceles triangle and be close together, this pen has the cap for brush.

7, according to the described pen of claim 1, it is characterized in that adorning in the said penholder three running water shafts of a writing brush, three propositions (18) are inserted in the same pen (17) with three nibs (19), nib leans against and is the isosceles triangle arrangement privately, one Y shape partition (20) is arranged between nib, and each nib head equates that with penholder front end distance the thickness of each nib or soft or hard can be different, each proposition links to each other with three honeybee formula water aspirators in the penholder respectively, the band cap for brush.

8, according to the described pen of claim 1, it is characterized in that adorning in the said penholder propelling pencil movement and two refill for ball-point pens, a neck of refill for ball-point pen curves definite shape so that two nibs and propelling pencil send the core pipe to get close to align.

9, according to the described pen of claim 1, it is characterized in that adorning in the said penholder two refill for ball-point pens and a running water shaft of a writing brush, stylographic proposition and nib are inserted in a side of pen item, refill for ball-point pen passes from pen item opposite side, neck curves definite shape, align so that two nibs are got close to fountain pen nib head, the fountain pen pipe racks has honeybee formula water aspirator, and the cap for brush is arranged.

10, according to the described pen of claim 1, it is characterized in that adorning in the said penholder two refill for ball-point pens, the penholder remainder has a fast dry brush pipe that is made of the lumen that separates, three pieces necks curve definite shape, stretch out from the penholder front end, each nib is got close to alignment, and the cap for brush is arranged.

11, according to the described pen of claim 1, it is characterized in that adorning in the said penholder propelling pencil movement and a running water shaft of a writing brush, the fountain pen pipe racks has honeybee formula water aspirator, stylographic nib and propelling pencil send the core pipe to get close to align.The cap for brush is arranged.

12, according to the described pen of claim 1, it is characterized in that adorning in the said penholder propelling pencil movement and a refill for ball-point pen and a running water shaft of a writing brush, fountain pen has honeybee formula water aspirator, the nib of the running water shaft of a writing brush and the head of refill for ball-point pen and propelling pencil send the core pipe to get close to align, the cap for brush is arranged.

13, according to the described pen of claim 1, it is characterized in that to adorn in the said penholder refill for ball-point pen, propelling pencil movement, the running water shaft of a writing brush, fast dry brush lumen and other various pen cores, the shaft of a writing brush of variety classes and number, constitute a plurality of multiple class nibs, be applicable to multi-purpose pen.

14, according to claim 2 or 10 or 12 or 13 described pens, it is characterized in that said refill for ball-point pen has to match with penholder merges the geomery match with other pen core or the shaft of a writing brush, the pen core neck curves definite shape, so that pen core is mutually neat with other pen core assembling back nib, this kind pen core can be changed separately, can be with an oil of multiple color and the ball of multiple diameter.

15, according to the described pen of claim 4, it is characterized in that said three or many pen cores are made and maybe can connect in aggregatesly, and can link with retractor device.