CN2787452Y

CN2787452Y - Writing tool

Info

Publication number: CN2787452Y
Application number: CN 200520040210
Authority: CN
Inventors: 王良
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-17
Filing date: 2005-03-17
Publication date: 2006-06-14
Anticipated expiration: 2015-03-17

Abstract

The utility model relates to a writing tool, which comprises a writing nib used for coating writing ink liquid on a writing medium, a first ink storing cavity which is provided with a liquid outlet and is used for supplying the writing nib with the writing ink liquid, and a connecting sleeve used for connecting the writing nib and the first ink storing cavity. The utility model is characterized in that the inner part or the outer part of the first ink storing cavity also comprises at least one additional ink storing cavity, wherein each additional ink storing cavity comprises a liquid outlet. The writing ink liquid in the at least one additional ink storing cavity is communicated with the writing nib through the liquid outlet to continuously supply the writing nib with the writing ink liquid by the correspondingly rotated position of the liquid outlet of the at least one additional ink storing cavity and the connecting sleeve. The utility model which uses the mode of corresponding rotation to continuously supply the writing ink liquid has the advantages of reasonable structure and low cost. The leakage phenomenon caused by pressure and gravitational force which are produced by the internal vibration of the liquid storing cavity existing in the prior art is eliminated, the purposes of high capacity achievement and difficult liquid leakage of the writing tool are achieved, and the service life is improved.

Description

A kind of writing implement

Psychomotor domain

The utility model relates to a kind of writing implement, particularly as the color pen, and felt material stylus, fibre-tip pen, ball pen, the writing implement of pen and other types.

Background technology

Writing implement on the existing market, complex forms is changeable, great variety of goods, but all have following common shortcoming: 1. deposit write liquid storage very little, thereby it is very high to replenish the frequency of writing liquid or change-fountain pen core.2. because of this body structure of writing implement institute extremely, itself can bear when depositing the capacity of writing liquid if surpass to lettering pen filling, the very easy ink leak water of this pen then, so its anti-performance of leaking is just poor, so the capacity that existing writing implement is write liquid is the structure that belongs to low capacity.3. especially popular a kind of disposable writing implement just be abandoned when also very new because of the structure pen that uses up fast of writing liquid often, thereby the utilization rate of lump-sum is very low, causes the very big wasting of resources.

A lot of inventors are also arranged at the problems referred to above research and improvement on existing writing implement has been carried out, for example, a kind of marking tool of describing in the WO93/0596 patent application, also having at publication number is the writing implement of describing in the Chinese patent literature of CN1086173A.Disclose in these two parts of patent documentations and adopted big or small liquid storage cylinder to solve the storage problem very little of writing liquid of depositing.Technical scheme mainly is to adopt diaphragm element to be divided into big liquid storage cylinder and less liquid storage cylinder liquid storage cylinder, and make opening of diaphragm element realize that the black liquid of writing of big liquid storage cylinder is fed in the less liquid storage cylinder by the flexible of tip of stylus, like this, though the liquid storage amount of this writing implement is increased, but, when in writing process, needing writing liquid and replenish to give less liquid storage cylinder from big liquid storage cylinder or afterwards, it writes the position that liquid still can continue to flow to or be penetrated into marker nib, thereby cause the weeping when normally writing, one of its reason is that to be supplied to the liquid of writing of less liquid storage cylinder be that lengthwise movement by a movable part makes valve open to big liquid storage cylinder, cause the inner pressure that produces of liquid storage cylinder, cause writing liquid and constantly extrude and produce weeping.

Also there is the inventor making improvements at the existing defective of said structure, in the WO96/14998 patent application a kind of marking tool is disclosed for example, structure that it is basic and WO93/05966 patent and Chinese patent CN1086173A are similar, it mainly improves: little liquid storage cylinder is adopted the cyclic spring deformable piece, and purpose is to move forward at nib when enlarging after the cavity compression by the cyclic spring deformable piece on the service duct in the process above-mentioned water clock to be write liquid again suck back from nib.But this kind topology discovery moves forward in the process at nib, and the liquid that often flows to or be penetrated into nib too much can't in time suck back it, perhaps sometimes air is sucked back and writes liquid and almost seldom suck back.Moreover for adopting the common writing implement that has the tip of stylus of ball, because it is case type, permeating or be forced out the liquid that comes almost can't be sucked back, therefore, still exists weeping.

Summary of the invention

The purpose of this utility model is a kind of liquid storage amount that can increase that proposes at the defective of above-mentioned present technology existence, can prevent and avoid simultaneously the writing implement of weeping again effectively.

In order to realize the foregoing invention purpose, the utility model adopts following technical scheme: it comprises: tip of stylus, be used for to write black liquid and be coated in writing medium, first liquid storage cylinder with liquid outlet, be used to offer tip of stylus and write black liquid, adapter sleeve, be used to connect tip of stylus and described first ink storage chamber, it is characterized in that: in described first ink storage chamber or also comprise at least one additional ink storage chamber outward, wherein each additional ink storage chamber includes liquid outlet, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make and write black liquid by described liquid outlet and described tip of stylus conducting in described at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

Described be arranged on outer at least one the additional ink storage chamber of first ink storage chamber and described first ink storage chamber transversely arranged along the length direction of writing implement, described adapter sleeve includes import, wherein, rotate first ink storage chamber and at least one additional ink storage chamber, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make the import conducting successively of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write of import and the described tip of stylus conducting of black liquid at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus by described liquid outlet and described adapter sleeve.

Describedly be arranged on outer at least one the additional ink storage chamber of first ink storage chamber and described first ink storage chamber is vertically arranged along the length direction of writing implement, and the top of at least one described first ink storage chamber in additional ink storage chamber position, the top of the top of described first ink storage chamber or first ink storage chamber and the top of at least one additional ink storage chamber also comprise inlet, wherein, rotate at least one additional ink storage chamber or its bottom, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber, thereby make the black liquid of writing of at least one additional ink storage chamber enter into first ink storage chamber by the inlet of described first ink storage chamber successively, write black liquid to provide continuously to tip of stylus.In described at least one additional ink storage chamber and with its bottom and connection, top one axis is set, realizing the rotation of at least one additional ink storage chamber bottom, thereby make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber.

In first ink storage chamber or outer described at least one additional ink storage chamber around the first ink storage chamber setting, described adapter sleeve comprises at least two imports, one of them import communicates with described first ink storage chamber, rotate first ink storage chamber and at least one additional ink storage chamber, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make the conducting successively of another import at least of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write black liquid by described liquid outlet and another import and the described tip of stylus conducting at least of described adapter sleeve at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

Also comprise seal washer between described first ink storage chamber and at least one additional ink storage chamber and the described adapter sleeve.

Also comprise seal washer between described first ink storage chamber and at least one additional ink storage chamber and/or additional ink storage chamber and the additional ink storage chamber.

Also comprise fiber liquid core in described first ink storage chamber and/or at least one the additional ink storage chamber, the black liquid of writing in described first ink storage chamber and/or at least one the additional ink storage chamber is adsorbed in the fiber liquid core, and described fiber liquid core is by the liquid outlet and the described tip of stylus conducting of described first ink storage chamber and/or at least one additional ink storage chamber.

Described tip of stylus is common ball head, fountain pen nib, or adsorbablely writes black liquid and have black liquid core of drawing of the effect of writing, or draws black liquid core and common ball head, fountain pen nib are formed by described.

Described first ink storage chamber and/or at least one additional ink storage chamber are comprising limited block or stopper slot with described adapter sleeve connecting place, and cooperatively interact between stopper slot that described adapter sleeve is oppositely arranged or the limited block, rotate with the relative limit of realizing first ink storage chamber and at least one additional ink storage chamber and adapter sleeve, make the import conducting successively of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write black liquid by described liquid outlet and described adapter sleeve or its import and described tip of stylus conducting at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

Described first ink storage chamber and/or at least one additional ink storage chamber and described adapter sleeve connecting place comprise otch or stop mouth, the stop mouth or the otch that are oppositely arranged with described adapter sleeve cooperatively interact, rotate with the relative limit of realizing first ink storage chamber and at least one additional ink storage chamber and adapter sleeve, make the import conducting successively of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write black liquid by described liquid outlet and described adapter sleeve or its import and described nib conducting at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.The described stopper slot of described first ink storage chamber and at least one additional ink storage chamber or described adapter sleeve or otch are 90 degree-270 degree vertically and are provided with.

Described first ink storage chamber comprises limited block or stopper slot, and between described first ink storage chamber and adjacent with it at least one additional ink storage chamber, or cooperatively interact between stopper slot that is provided with between additional ink storage chamber and the additional ink storage chamber or the limited block, rotate with the relative limit of realizing at least one additional ink storage chamber and adapter sleeve, make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber, thereby make and write of inlet and the described tip of stylus conducting of black liquid at least one additional ink storage chamber, to provide black liquid continuously to tip of stylus by described liquid outlet and described first ink storage chamber.

Described first ink storage chamber comprises otch or stop mouth, and between described first ink storage chamber and adjacent with it at least one additional ink storage chamber, or cooperatively interact between stop mouth that is provided with between additional ink storage chamber and the additional ink storage chamber or the otch, rotate with the relative limit of realizing at least one additional ink storage chamber and adapter sleeve, make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber, thereby make and write of inlet and the described tip of stylus conducting of black liquid at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus by described liquid outlet and described first ink storage chamber.

But the described limited block of described first ink storage chamber and at least one additional ink storage chamber or described adapter sleeve or stopper slot otch are 90 degree-350 degree vertically to be provided with.

Also comprise the mark that is used for contraposition on described first ink storage chamber, at least one additional ink storage chamber and the described adapter sleeve.

The utility model employing rotation mode is finished the conversion between the liquid storage cylinder, not only reach and replenish the purpose of writing liquid, simultaneously, eliminated the weeping that pressure that liquid storage cylinder inside produces after because of vibrations and lengthwise movement and gravitation cause, solve writing implement and can reach high power capacity, easy-to-leak liquid not again, thereby the service life of having improved writing implement.

Description of drawings

Fig. 1 is the structure cross-sectional schematic of first kind of embodiment of the utility model.

Fig. 2 is Figure 1A-A cross-sectional view.

Fig. 3 is Figure 1B-B cross-sectional view.

Fig. 4 is the exploded view when first liquid storage cylinder and an additional liquid storage cylinder cooperate with adapter sleeve among Fig. 1, and wherein figure top is the partial perspective view of liquid storage cylinder, and the figure bottom is the local schematic isometric of adapter sleeve.

Fig. 5 is the partial sectional view of adapter sleeve and liquid storage cylinder interface position among Fig. 4.

Fig. 6 is the decomposition when cooperating with adapter sleeve of another kind of first liquid storage cylinder of Fig. 1 and an additional liquid storage cylinder

Figure, wherein figure top is the partial perspective view of liquid storage cylinder, the figure bottom is the schematic diagram of the part section of adapter sleeve.

Fig. 7 is the structure cross-sectional schematic of second kind of embodiment of the utility model.

Structural representation when Fig. 8 loads onto the overcoat and the cap for brush for writing implement among Fig. 7.

Fig. 9 is the structure cross-sectional schematic of the third embodiment of the utility model.

Figure 10 is the structure cross-sectional schematic of the 4th kind of embodiment of the utility model.

Figure 11 is the structure cross-sectional schematic of the 5th kind of embodiment of the utility model.

Figure 12 is the outline drawing of Figure 11.

Figure 13 is the exploded view when additional liquid storage cylinder cooperates with first liquid storage cylinder among Figure 11, and wherein figure top is the partial perspective view of additional liquid storage cylinder, and the figure bottom is the partial schematic diagram of first liquid storage cylinder.

Figure 14 is the structure cross-sectional schematic of the 6th kind of embodiment of the utility model.

Figure 15 rotates the air flow schematic diagram of 180 second inlets when spending and in the fiber liquid core for the liquid outlet of first liquid storage cylinder among Figure 14.

Structural representation when Figure 16 loads onto the overcoat and the cap for brush for the writing implement among Figure 14.

Figure 17 is the exploded view when additional liquid storage cylinder cooperates with first liquid storage cylinder among Figure 14, and wherein figure top is the partial perspective view of additional liquid storage cylinder, and the figure bottom is the partial perspective view of first liquid storage cylinder.

Figure 18 is the structure cross-sectional schematic of the 7th kind of embodiment of the utility model.

Figure 19 is the structure cross-sectional schematic of the 8th kind of embodiment of the utility model.

Figure 20 is the cross-sectional view of Figure 19 F-F.

Figure 21 is the structure cross-sectional schematic of the 9th kind of embodiment of the utility model.

Figure 22 is the structure cross-sectional schematic of the tenth kind of embodiment of the utility model.

Figure 23 is the structure cross-sectional schematic of the 11 kind of embodiment of the utility model.

Figure 24 is the structure cross-sectional schematic of the 12 kind of embodiment of the utility model.

Among the figure:

1-tip of stylus 11-ball 12-ball cover 13-draws black liquid core 14-and draws anti-device 2-first liquid storage cylinder 21 that leaks of black liquid core retainer plate 15-, the additional liquid storage cylinder 211-top 212-of 22-bottom 213-axis 214-cavity 201,201 ', 201 " liquid outlet 202; 202 '-inlet 24; 24 '-fiber liquid core 241-second inlet 242; 242 '-the second liquid outlets 243; 243 '-fiber liquid core retainer plate 244; 244 '-exhaust outlet 245-second draws black liquid core 25,25 '-flange 26,26 '-recessed edge 27,27 '-limited block 28-otch 29-dividing strip 3-adapter sleeve 31,31 '-import 32,32 '-sealing ring 35,35 '-stopper slot 36-stop mouth 37,37 '-

blow vent

38,38 ', 381,381 '-mark 4,4 '-seal washer 41,41 '-port 5,51-writes the black liquid 6-closure 7-overcoat 71-second blow vent 8-cap for brush

The specific embodiment

Writing implement of the present utility model, it comprises: tip of stylus 1, be used for to write black liquid and be coated in writing medium, first ink storage chamber 2 with liquid outlet 201, be used to offer tip of stylus 1 and write black liquid, adapter sleeve 3, be used to connect tip of stylus 1 and described first ink storage chamber 2, in described first ink storage chamber 2 or outside also comprise at least one additional ink storage chamber, referring to Fig. 1, Fig. 2, an additional ink storage chamber 21 is set outside first ink storage chamber 2, additional ink storage chamber 21 include liquid outlet 201 ', by relatively rotating of additional ink storage chamber 21 liquid outlets 201 and described adapter sleeve 3 positions, make in described at least one additional ink storage chamber 21 write black liquid by described liquid outlet 201 ' with described tip of stylus 1 conducting, write black liquid to provide continuously to tip of stylus 1, the counterrotating mode of this employing provides continuously writes black liquid, rational in infrastructure, cost is low, eliminated the weeping that pressure that liquid storage cylinder in the prior art produces because of the inside vibrations and gravitation cause, solve writing implement and can reach high power capacity, easy-to-leak liquid not again, thus writing implement service life improved.

To being set outside first ink storage chamber 2, an additional ink storage chamber 21 illustrates along the length direction of writing implement is transversely arranged below with described first ink storage chamber 2:

Referring to Fig. 1, Fig. 2, in order to make transversely arranged more reasonability, dividing strip 29 can be set in the centre of a cylindrical shell, make cylindrical shell be divided into one first ink storage chamber 2 and an additional ink storage chamber 21, described adapter sleeve 3 includes import 31, it is preferable selection (referring to Fig. 3) that import 31 on the adapter sleeve 3 can be made eccentric structure, the liquid outlet 201 of first ink storage chamber 2 is connected with the import 31 of adapter sleeve 3, make the black liquid of writing in first ink storage chamber 2 flow to the black liquid core 13 that draws in the tip of stylus 1, bring in the common ball head and be used to write writing black liquid by drawing black liquid core 13 again by import 31.The anti-leakage device 15 of common employing is set above tip of stylus 1, when having prevented writing black liquid and be subjected to atmospheric pressure or variations in temperature in first liquid storage cylinder 2 of common low capacity tip of stylus 1 is produced pressure and the weeping that causes.

The black liquid of writing in first ink storage chamber 2 is used up maybe and will be remained not for a long time, rotate first ink storage chamber 2 and additional ink storage chamber 21, liquid outlet 201 by described additional ink storage chamber 21 ' with the relatively rotating of described adapter sleeve 3 positions, make the liquid outlet 201 of additional ink storage chamber 21 ' communicate with import 31 contrapositions of adapter sleeve 3, thereby make and write black liquid by liquid outlet 201 ' and the import 31 and described tip of stylus 1 conducting of described adapter sleeve 3 in the additional ink storage chamber 21, write black liquid to provide continuously to tip of stylus 1; Simultaneously, the plane of import 31 sides of eccentric structure is sealed mutually on the liquid outlet 201 of first liquid storage cylinder 2 after the rotation and the adapter sleeve 3, schematic diagram referring to the import 31 of eccentric structure among Fig. 3, thereby closed the liquid outlet 201 of first liquid storage cylinder 2, like this, no matter be that chance atmospheric pressure or temperature change, also can't make air that first liquid storage cylinder 2 of cavity expands to writing that black liquid produces pressure and the phenomenon of leakage that causes in additional liquid storage 21 or the tip of stylus 1, this structure can reach can increase at least one times capacity, again can be as the lettering pen of low capacity, easy-to-leak liquid not, and, adopt the mode of rotating to finish the conversion of liquid storage cylinder, eliminated existing in the weeping that causes of the pressure that produces after because of inside vibrations or lengthwise movement of technology said liquid storage cylinder and gravitation, this is simple in structure, and cost is low, has improved the service life of writing implement widely.

Further, between first liquid storage cylinder 2 and additional liquid storage cylinder 21 and adapter sleeve 3 seal washer 4 is set, seal washer 4 can have the port 41 that communicates with the import 31 of adapter sleeve 3, this situation, and seal washer 4 fixes with adapter sleeve 3 and fuses; Seal washer 4 can have two ports 41 with the

liquid outlet

201 and 201 of first liquid storage cylinder 2 and additional liquid storage cylinder 21 ' communicate, this situation, the seal washer 4 and first liquid storage cylinder 2 and additional liquid storage cylinder 21 fix and fuse, like this, can make first liquid storage cylinder 2 and additional liquid storage cylinder 21 and adapter sleeve 3 Shi Buhui that joins rotationally produce the phenomenon of leakage.Seal washer 4 can adopt rubber or flexible plastic or rubber-like soft material etc. to make.

Referring to Fig. 1, be provided with at first liquid storage cylinder 2 and additional liquid storage cylinder 21 and adapter sleeve 3 places of matching two flanges 25,25 ', be provided with at adapter sleeve 3 and first liquid storage cylinder 2 and additional liquid storage cylinder 21 places of matching with the

recessed edge

26,26 of described two flanges 25,25 ' match ', stably lock when first liquid storage cylinder 2 is connected with adapter sleeve 3 rotationally with additional liquid storage cylinder 21 and can not come off.

For the situation that is provided with two liquid storage cylinders in the said structure, as long as rotate 180 degree, just can make liquid outlet 201 in the additional liquid storage cylinder 21 ' communicate, thereby make the black liquid of writing in the additional liquid storage cylinder 21 continue to provide to tip of stylus 1 by liquid outlet 201 ' and write black liquid with the import 31 of adapter sleeve 3 with import 31 contrapositions of adapter sleeve 3.

For make liquid outlet 201 in the additional liquid storage cylinder 21 ' with import 31 contraposition easily of adapter sleeve 3, can with the surface of the additional liquid storage cylinder 21 of adapter sleeve 3 joints on be provided with mark 38 ', mark 38 ' can be scale, can be coloured point or line, it can be groove etc., be provided with mark 38 with the surface of the adapter sleeve 3 of first liquid storage cylinder, 2 joints, mark 38 can be a scale, can be coloured point or line, it can be groove etc., mark 38 be located at mark 38 ' about 180 ° of positive and negatives be preferable selection, like this, after writing black liquid and use up in first liquid storage cylinder 2, as long as rotate 180 °, make mark 38 and mark 38 ' contraposition up and down, just can make the liquid outlet 201 that adds in the liquid storage cylinder 21 ' with import 31 contrapositions of adapter sleeve 3, thereby make and write black liquid by liquid outlet 201 ' and import 31 in the additional liquid storage cylinder 21, write black liquid to continue to provide to tip of stylus 1.

Referring to Fig. 1, Fig. 4, also can be provided with two limited blocks 27 at the root of described first ink storage chamber 2 and additional ink storage chamber 21 and adapter sleeve 3 junctions, 27 ', two limited blocks 27,27 ' be preferable in corresponding 180 ° of positions, referring to Fig. 4, Fig. 5, oral area at adapter sleeve 3 is provided with two stopper slots 35,35 ' with two limited blocks 27,27 ' cooperatively interact, two stopper slots 35,35 ' can be setting about 170 degree vertically, when the import 31 of the liquid outlet 201 in first liquid storage cylinder 2 and adapter sleeve 3 mutually during contraposition, make two limited blocks 27,27 ' basically rest on two stopper slots 35,35 ' each end wherein, when the liquid outlet 201 of the additional liquid storage cylinder 21 of needs ' with import 31 contrapositions of adapter sleeve 3, cover 3 or first liquid storage cylinder 2 and additional liquid storage cylinder 21 as long as be rotationally connected, straight spline stops when motionless, that is to say and forward stopper slot 35 to, 35 ' each wherein during the other end, just can know the liquid outlet 201 of additional liquid storage cylinder 21 ' with import 31 contraposition of adapter sleeve 3, thereby make the black liquid of writing in the additional ink storage chamber 21 write black liquid to tip of stylus 1 continuation supply, this structure was both simple, rationally, easy to use again.Limited block and stopper slot can be arranged on the medium position of cooperation place between them ordinatedly.Be provided with the situation of a stopper slot 35 for the oral area at adapter sleeve 3, stopper slot 35 can be 90 ° of-270 ° of settings vertically.Can be that two limited blocks on first ink storage chamber 2 and the additional ink storage chamber 21 and two stopper slots on the adapter sleeve 3 are changed setting mutually.

Referring to Fig. 6, also can be to be provided with an otch 28 in the junction of described first ink storage chamber 2 and additional ink storage chamber 21 and adapter sleeve 3, otch 28 can be for being-270 degree settings of 90 degree vertically, preferred range is between 160 degree-220 degree, the described stop mouth 36 that is provided with on adapter sleeve 3 cooperatively interacts with otch 28, when import 31 contrapositions of the liquid outlet in first liquid storage cylinder 2 201 and adapter sleeve 3, the wherein end that stop mouth 36 rests on otch 28 is set, when the liquid outlet 201 of the additional liquid storage cylinder 21 of needs ' with import 31 contrapositions of adapter sleeve 3, cover 3 or first liquid storage cylinder 2 and additional liquid storage cylinder 21 as long as be rotationally connected, when straight spline is motionless, that is to say when forwarding otch 28 other ends to, just can know the liquid outlet 201 of additional liquid storage cylinder 21 ' with import 31 contraposition of adapter sleeve 3, this structure was both simple, rationally, easy to use again.Also can be that otch in first ink storage chamber 2 and the additional ink storage chamber 21 and the stop mouth on the adapter sleeve are changed setting mutually.

Referring to Fig. 7, ink storage chamber in this structure all is open type, generally be suitable for neutrality or oil-based ink as writing black liquid, the described additional ink storage chamber 21 and first ink storage chamber 2 that is provided with outside first ink storage chamber 2 is transversely arranged along the length direction of writing implement, between first ink storage chamber 2 and additional ink storage chamber 21 and tip of stylus 1, adapter sleeve 3 is set, first ink storage chamber 2 and additional ink storage chamber 21 and adapter sleeve 3 socket rotatably, having eccentric import 31 in the adapter sleeve 3 communicates with liquid outlet 201 in first liquid storage cylinder 2, the black liquid usefulness of writing in first liquid storage cylinder 2 remains not for a long time, rotate first liquid storage cylinder 2 and additional liquid storage cylinder 21 relative to adapter sleeve 3, make the eccentric import 31 of the liquid outlet 201 ' aligning adapter sleeve 3 in the additional liquid storage cylinder 21, thereby make and leftly in the adapter sleeve 3 write black liquid and dock, thereby the writing time of tip of stylus 1 can be prolonged exponentially with the black liquid of writing in the additional ink storage chamber 21.

Be provided with sealing ring 32 at first ink storage chamber 2 and additional ink storage chamber 21 with the place of matching between the adapter sleeve 3, prevented that the phenomenon of leakage from appearring in the junction between them.

Make flange 25 at first ink storage chamber 2 and additional ink storage chamber 21 with adapter sleeve 3 places of matching, make recessed edge 26 at adapter sleeve 3 with flange 25 places of matching, first liquid storage cylinder 2 and additional liquid storage cylinder 21 are locked on the adapter sleeve 3 rotationally, can have prevented that also the phenomenon of leakage from appearring in their joints.

Referring to Fig. 8, on Fig. 7, be with the overcoat 7 and the cap for brush 8, play protection writing implement and replaceable writing implement.

Referring to Fig. 9, adapter sleeve 3 parts entangle the

liquid outlet

201 and 201 of first liquid storage cylinder 2 and additional liquid storage cylinder 21 ', as shown in the figure, the black liquid 5 of writing in first liquid storage cylinder 2 communicates with tip of stylus 1, and the black liquid 51 of writing in the additional liquid storage cylinder 21 is closed on the plane of seal washer 4, just be sealed on the plane of eccentric mouthful of 41 sides of seal washer 4, increase pressure and cause weeping for tip of stylus 1 to prevent the black liquid of writing in the additional liquid storage cylinder 21.Writing black liquid 5,51 can be two different colors, can write different colors as required.

Can be placed with closure 6 at first liquid storage cylinder 2 of open type and the upper oral part of writing black liquid 5,51 in the additional liquid storage cylinder 21, closure 6 can be sealing cream or sealing wet goods, plays protection and writes black liquid 5,51.

Referring to Figure 10, this structure is set up fiber liquid core on the technical scheme of Fig. 7, in first liquid storage cylinder 2, be placed with fiber liquid core 24, the black liquid of writing in first liquid storage cylinder 2 is adsorbed in the fiber liquid core 24, in the additional liquid storage cylinder 21 that the side of first liquid storage cylinder 2 is provided with, also be placed with fiber liquid core 24 ', make in the additional liquid storage cylinder 21 write black liquid be adsorbed on fiber liquid core 24 ' in.Second liquid outlet 242 that can be used as in the fiber liquid core of writing 24 that draws black liquid core 13 and first ink storage chamber 2 is connected, and this structure also can be used as replaces core and use.

Can there be first liquid storage cylinder and two additional liquid storage cylinders to be arranged in the cylindrical shell, have three liquid storage cylinders in the writing implement and make, wherein the liquid outlet of first liquid storage cylinder can be with Fig. 1 for example in the import of the adapter sleeve identical structure that communicates, and the plane of eccentric import side is sealed mutually in two additional ink storage chambers and the adapter sleeve, when writing black liquid and use up in first liquid storage cylinder, rotate two additional ink storage chambers successively, their liquid outlet is in turn communicated with the import contraposition of adapter sleeve, thereby make writing implement obtain repeatedly the effect of continuous writing.

Can there be first liquid storage cylinder to be connected with adapter sleeve with relatively rotating,, can on a cylinder or square cylinder, be separated into four liquid storage cylinders in order rationally to arrange the positional alignment of four liquid storage cylinders with three additional liquid storage cylinders.

Be arranged on outer at least one the additional ink storage chamber of first ink storage chamber and described first ink storage chamber is vertically arranged along the length direction of writing implement to described below, and at least one additional ink storage chamber illustrates when being positioned at the top of described first ink storage chamber:

Referring to Figure 11, Figure 12, an additional ink storage chamber 21 is set above described first ink storage chamber 2, additional ink storage chamber 21 can rotate relative to adapter sleeve 3, adapter sleeve 3 can be made conjoined structure with first liquid storage cylinder 2, like this, additional ink storage chamber 21 also can relatively rotate with first liquid storage cylinder 2, above first ink storage chamber 2, be provided with inlet 202, below additional ink storage chamber 21, be provided with liquid outlet 201 ', in first liquid storage cylinder 2 write that black liquid is used up or with surplus not for a long time, when rotating 180 ° of additional liquid storage cylinders, make liquid outlet 201 in the additional liquid storage cylinder 21 ' be connected with inlet 202 in first liquid storage cylinder 2, like this, the black liquid of writing in the additional liquid storage cylinder 21 just can be by liquid outlet 201 ' enter in first liquid storage cylinder 2 with inlet 202, but thereby make tip of stylus 1 obtain the black liquid of writing of continuous writing once more, then, be rotated further 180 ° of additional liquid storage cylinders, make the liquid outlet 201 of additional liquid storage cylinder 21 ' get back to original position (having rotated 360 °), referring to Figure 11, Figure 12, mark 38 and 38 ' contraposition again, like this, eccentric liquid outlet 201 in the additional liquid storage cylinder 21 ' is again lived by the planar surface encloses of joining with first liquid storage cylinder 2, that is to say by the planar surface encloses of inlet 202 sides of off-centre, thereby closed the air in the additional liquid storage cylinder 21 of cavity, no matter be when running into air pressure change or variations in temperature, the air that expands in the additional liquid storage cylinder 21 just can't produce pressure to the black liquid of writing in first liquid storage cylinder 2, that is to say that replenishing first liquid storage cylinder 2 of writing black liquid again equally also very normally writes black liquid and can leakage to tip of stylus 1 supply, thereby make this structure can have the black liquid of writing of high power capacity, be again can leakage, the service life of having improved writing implement widely.

Further, between first liquid storage cylinder 2 and additional liquid storage cylinder 21 seal washer 4 is set, seal washer 4 can have the port 41 that communicates with the inlet 202 of first liquid storage cylinder 2, this situation, and the seal washer 4 and first liquid storage cylinder 2 fix and fuse; Seal washer 4 can have the port 41 with the liquid outlet 201 of additional liquid storage cylinder 21 ' communicate, this situation, seal washer 4 fixes with additional liquid storage cylinder 21 and fuses, and like this, can make first liquid storage cylinder 2 and additional liquid storage cylinder 21 Shi Buhui that joins rotationally produce the phenomenon of leakage.

Drawing in the port 41 that black liquid core 13 can extend to seal washer 4 in the tip of stylus 1, when liquid outlet 201 in the additional liquid storage cylinder 21 ' with port 41 mutually during contraposition, draw black liquid core 13 and just can guide to the black liquid of writing in the additional liquid storage cylinder 21 in first liquid storage cylinder 2 rapidly.

Be provided with recessed edge 26 at first liquid storage cylinder 2 with additional liquid storage cylinder 21 places of matching, be provided with the flange 25 that matches with recessed edge 26 at additional liquid storage cylinder 21 with first liquid storage cylinder, 2 places of matching, first liquid storage cylinder 2 is connected rotationally with additional liquid storage cylinder 21 and stably the locking and can not come off.Also can be recessed edge 26 and the flange on the additional liquid storage cylinder 21 25 transposing setting mutually on first liquid storage cylinder 2.

Referring to Figure 11 and Figure 13, also can be provided with limited block 27 at the root of described additional ink storage chamber 21 and first ink storage chamber, 2 junctions, the oral area that cooperatively interacts at first liquid storage cylinder 2 and additional liquid storage cylinder 21 is provided with stopper slot 35 and cooperatively interacts with limited block 27, stopper slot 35 can be setting about 350 degree vertically, when the liquid outlet 201 in the additional liquid storage cylinder 21 ' when sealing mutually with the side of the eccentric inlet 202 of first liquid storage cylinder 2, make limited block 27 rest on an end of stopper slot 35 basically, when additional liquid storage cylinder 21 liquid outlets 201 of needs ' with inlet 202 contrapositions of first liquid storage cylinder 2, as long as rotate additional liquid storage cylinder 180 degree, just can make liquid outlet 201 ' communicate with inlet 202 contrapositions, thereby the black liquid of writing in the additional ink storage chamber 21 is entered in first liquid storage cylinder 2, write black liquid to continue supply to tip of stylus 1, then, be rotated further additional liquid storage cylinder 21, when straight spline is motionless, just can know liquid outlet 201 ' seal because of dislocation with inlet 202, prevented that the air in the additional liquid storage cylinder 21 of cavity from producing pressure and causing weeping first liquid storage cylinder, that is to say and get back to original position basically, this structure was both simple, rationally, easy to use again.

Can be provided with otch or stop mouth in additional liquid storage cylinder 21, stop mouth or the otch that matches with described otch or stop mouth can be set in first liquid storage cylinder 2, concrete structure explanation and Fig. 6 mutually roughly the same do not repeat them here.

Referring to Figure 14, additional liquid storage cylinder 21 is set above first liquid storage cylinder 2, additional liquid storage cylinder 21 relatively rotates with adapter sleeve 3, that is to say liquid outlet 201 in the additional liquid storage cylinder 21 ' can rotate relative to adapter sleeve 3, the technical solution of the utility model is to set up fiber liquid core 24 in first liquid storage cylinder 2 in Figure 11, the black liquid of writing in the first black sap cavity 2 is adsorbed in the fiber liquid core 24, fiber liquid core 24 can be that the silk class etc. of the silk class of natural plants or chemistry has adsorbing material and makes, can also on fiber liquid core 24, be with fiber liquid core retainer plate 243, be convenient to produce and assembling, second liquid outlet 242 of fiber liquid core 24 connects with the black liquid core 13 that draws in the tip of stylus 1, make the black liquid of writing in the fiber liquid core 24 in first liquid storage cylinder 2 write black liquid to liqiud outlet head ball 11 supplies of tip of stylus 1 by diversion liquid core 13, on the fiber liquid core 24 in first liquid storage cylinder 2 write that black liquid is used up or remaining not for a long time, rotate 180 ° of additional liquid storage cylinders relative to adapter sleeve 3, make mark 38 on the additional liquid storage cylinder 21 ' and first liquid storage cylinder 2 on mark 38 alignment, like this, just can make in the additional liquid storage cylinder 21 write black liquid by liquid outlet 201 ' and the import 202 of the port 41 of seal washer 4 and first liquid storage cylinder 2 enter into the fiber liquid core 24 of first liquid storage cylinder 2, the new black liquid of writing that obtains is attracted in the fiber liquid core 24, thus tip of stylus 1 can be regained continue to write write black liquid.For adopting fiber liquid core 24 to adsorb the structure of writing black liquid in first liquid storage cylinder 2, between the tip of stylus 1 and first liquid storage cylinder 2, can save the anti-leakage device of common employing.

Referring to Figure 14, Figure 15, between second inlet 241 of fiber liquid core 24 and inlet 202 or on second liquid outlet 242, be provided with exhaust outlet 244, having blow vent 37 in first liquid storage cylinder 2 or adapter sleeve 3 communicates with exhaust outlet 244, the advantage of this structure is: 1. write black liquid by liquid outlet 201 ' when entering second inlet 241 in the fiber liquid core 24 in additional liquid storage cylinder 21, air in the fiber liquid core 24 is discharged to exhaust outlet 244, step down to writing black liquid, like this, the black liquid of writing in the additional liquid storage cylinder 21 is very successfully entered in the fiber liquid core 24, prevented the danger of leakage; 2. when changed by atmospheric pressure or temperature, the air that expands in the air that expands in the additional liquid storage cylinder 21 or first liquid storage cylinder 2 just can be discharged the external of writing implement from exhaust outlet 244 and blow vent 37, has prevented the danger of leakage.

Figure 16 puts overcoat 7 for the structure among Figure 14, with the intensity that improves writing implement with conveniently write, is provided with second blow vent, 71, the second blow vents 71 to communicate with blow vent 37 on overcoat 7, and the air that makes blow vent 37 discharges is outside second blow vent, 71 discharge overcoats 7; Head at tip of stylus 1 puts the cap for brush 8, is not collided and prevent to write the black liquid article of making dirty with protection tip of stylus 1.

Referring to Figure 14, Figure 17, also can be provided with two limited blocks 27 at the root of described additional ink storage chamber 21 and first ink storage chamber, 2 junctions, 27 ', two limited blocks 27,27 ' be preferable in corresponding 180 degree positions, be provided with two stopper slots 35 at first liquid storage cylinder 2 with the oral area at additional ink storage chamber 21 places of matching, 35 ' with two limited blocks 27,27 ' cooperatively interact, two stopper slots 35,35 ' can be setting about 170 degree vertically, when the liquid outlet 201 in the additional liquid storage cylinder 21 ' when sealing mutually with the plane of inlet 202 sides of first liquid storage cylinder, 2 off-centre, make two limited blocks 27,27 ' basically rest on two stopper slots 35,35 ' each end wherein, when the liquid outlet 201 of the additional liquid storage cylinder 21 of needs ' with inlet 202 contrapositions of first liquid storage cylinder 2, as long as rotate additional liquid storage cylinder 21, straight spline stops when motionless, just know the liquid outlet 201 of additional liquid storage cylinder 21 ' with inlet 202 contraposition of first liquid storage cylinder 2, thereby make the black liquid of writing in the additional ink storage chamber 21 write black liquid to tip of stylus 1 continuation supply, this structure was both simple, rationally, easy to use again.Be provided with the situation of a stopper slot 35 for the oral area of first liquid storage cylinder 2, stopper slot 35 can be 90 ° of-270 ° of settings vertically.Also can be that limited block on the additional ink storage chamber 21 and the stopper slot on first liquid storage cylinder are changed setting mutually.

Referring to Figure 18, in additional liquid storage cylinder 21, also be provided with fiber liquid core 24 ', make in the additional liquid storage cylinder 21 write black liquid be adsorbed on fiber liquid core 24 ' in, on fiber liquid core 24, be provided with second inlet 241, on second inlet 241, be fixed with second and draw black liquid core 245, second draws black liquid core 245 extends on the bottom 212 of additional liquid storage cylinder 21, when rotating additional liquid storage cylinder 21 when making liquid outlet 201 ' with port 41 contrapositions of seal washer 4, draw fiber liquid core 24 in black liquid core 245 and the additional ink storage chamber 21 ' join really by second on the fiber liquid core 24, make fiber liquid core 24 ' in the black liquid of writing draw black liquid core 245 by second and guide in the fiber liquid core 24, thereby realizing continuing writes black liquid to tip of stylus 1 supply.

Referring to Figure 19, Figure 20, also can above first liquid storage cylinder 2, be provided with two additional

liquid storage cylinders

21,22 side by side, when writing black liquid and use up in first liquid storage cylinder 2 or remaining not for a long time, the liquid outlet that rotates successively in the additional

liquid storage cylinder

21 and 22 communicates with inlet 202 contrapositions in first liquid storage cylinder 2, thereby makes this structure repeatedly obtain the black liquid of writing that continues to write.Figure 20 is the cross-sectional view of Figure 19 F-F, because Figure 19 is a cutaway view, so the additional liquid storage cylinder 21 among Figure 19 does not show.Writing black liquid and also can adopt the paint class in the present embodiment.

Referring to Figure 21, also can above additional liquid storage cylinder 21, be provided with an additional liquid storage cylinder 22 again, above additional liquid storage cylinder 21, be provided with inlet 202 ', below additional liquid storage cylinder 22, be provided with liquid outlet 201 "; at liquid outlet 201 " and inlet 202 ' between be provided with seal washer 4 ', seal washer 4 ' be provided with port 41 ' with inlet 202 ' communicate, when the liquid outlet 201 in the additional liquid storage cylinder 21 ' with after the inlet 202 of first liquid storage cylinder 2 communicates, during writing black liquid and use up in the additional liquid storage cylinder 21, rotate additional liquid storage cylinder 22 relative to adapter sleeve 3, make the liquid outlet 201 in the additional liquid storage cylinder 22 " communicate with inlet 202 ' contraposition; like this, just can make write in the additional liquid storage cylinder 22 inlet 202 of black liquid by adding liquid storage cylinder 21 '; liquid outlet 201 ' with inlet 202 enters in the fiber liquid core 24 in first liquid storage cylinder 2.

Figure 22 is a kind of modification of Figure 11, it can make with cavity 214 with bottom 212 and be connected rotationally adding top 211 in the ink storage chamber 21, top 211 is connected them with bottom 212 by the axis 213 that the centre is provided with, when rotating the top 211 that adds in the ink storage chamber 21, by the liquid outlet 201 ' rotation in the axis 213 drive bottoms 212, thereby make liquid outlet 201 in the additional ink storage chamber 21 ' relatively rotate, make and write black liquid by liquid outlet 201 ' enter into first ink storage chamber 2 in the additional ink storage chamber 21 with the inlet 202 of first ink storage chamber 2 with adapter sleeve 3.

Between top 211 and cavity 214, be provided with sealing ring 32 ', prevented the leakage of they joints.

Referring to Figure 23, this structure is set up fiber liquid core 24 on the technical scheme of Figure 22, in first ink storage chamber 2, put into fiber liquid core 24, the black liquid of writing in first ink storage chamber 2 is adsorbed in the fiber liquid core 24, on the sidewall of first ink storage chamber 2 between second inlet 241 and the inlet 202, be provided with blow vent 37 ', prevented that the phenomenon of leakage from appearring in writing implement when changed by air pressure or temperature, this structure can have been saved the anti-leakage device of common employing.

Below to comprising also in first liquid storage cylinder that at least one additional ink storage chamber is illustrated around the first ink storage chamber setting:

Referring to Figure 24, additional ink storage chamber 21 is set in first ink storage chamber 2, first ink storage chamber 2 and additional ink storage chamber 21 are socketed on the adapter sleeve 3 rotatably, adapter sleeve 3 includes two imports 31,31 ', leakage when preventing that first ink storage chamber 2 and additional ink storage chamber 21 and adapter sleeve 3 from joining, can between them, set up seal washer 4, can have two ports 41 in the seal washer 4,41 ' with adapter sleeve 3 in import 31,31 ' communicate, seal washer 4 fixes with adapter sleeve 3, one of them import 31 communicates with the liquid outlet 201 of first ink storage chamber 2, another import 31 ' with additional ink storage chamber 21 in liquid outlet 201 ' do not communicate because of dislocation, when writing black liquid and use up in first liquid storage cylinder 2, rotate first ink storage chamber 2 and additional ink storage chamber 21, make liquid outlet 201 in the additional ink storage chamber 21 ' with seal washer 4 in port 41 ' contraposition mutually, make in the additional ink storage chamber 21 write black liquid by liquid outlet 201 ', port 41 ' and another import 31 ' with tip of stylus 1 conducting, write black liquid to provide continuously to tip of stylus 1, simultaneously, the liquid outlet 201 in first liquid storage cylinder 2 seals with the plane of seal washer 4 because of rotating the back dislocation mutually with the port 41 of seal washer 4.

Referring to Fig. 1, tip of stylus 1 can comprise and draw black liquid core 13 and common ball head, and common ball head can comprise ball 11 and ball cover 12,

The fountain pen nib that tip of stylus 1 is also common and on common fountain pen nib, be provided with draw black liquid core; Also can be the Nib with seam that has split, this structure normally need be provided with for example anti-leakage device 15 described in Fig. 1 on Nib with seam.

Referring to Fig. 7, tip of stylus 1 can be common ball head, and common ball head can comprise ball 11 and ball cover 12,

Referring to Figure 10, adsorbablely write black liquid and have black liquid core 13 of drawing of the effect of writing as tip of stylus 1, draw black liquid core retainer plate 14 and can increase the intensity of drawing black liquid core 13 drawing to be with on the black liquid core 13.It is very wide that this tip of stylus is suitable for, such as on the paper, on the wall, on the bag, ground or chest be first-class, can be as writing object.

Though below in conjunction with the embodiments the utility model has been made detailed description, those of ordinary skill obviously can be recognized in the art, and previous embodiment only is for the utility model, and non-limiting the utility model.In design scope of the present utility model, can also make multiple variation or distortion to previous embodiment, these variations and distortion all should belong to the protection domain of this patent.

Claims

1, a kind of writing implement, it comprises: tip of stylus, be used for to write black liquid and be coated in writing medium, first liquid storage cylinder with liquid outlet, be used to offer tip of stylus and write black liquid, adapter sleeve, be used to connect tip of stylus and described first ink storage chamber, it is characterized in that: in described first ink storage chamber or also comprise at least one additional ink storage chamber outward, wherein each additional ink storage chamber includes liquid outlet, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make and write black liquid by described liquid outlet and described tip of stylus conducting in described at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

2, a kind of writing implement according to claim 1, it is characterized in that described be arranged on outer at least one the additional ink storage chamber of first ink storage chamber and described first ink storage chamber transversely arranged along the length direction of writing implement, described adapter sleeve includes import, wherein, rotate first ink storage chamber and at least one additional ink storage chamber, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make the import conducting successively of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write of import and the described tip of stylus conducting of black liquid at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus by described liquid outlet and described adapter sleeve.

3, a kind of writing implement according to claim 1, it is characterized in that describedly being arranged on outer at least one the additional ink storage chamber of first ink storage chamber and described first ink storage chamber is vertically arranged along the length direction of writing implement, and the top of at least one described first ink storage chamber in additional ink storage chamber position, the top of the top of described first ink storage chamber or first ink storage chamber and the top of at least one additional ink storage chamber also comprise inlet, wherein, rotate at least one additional ink storage chamber or its bottom, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber, thereby make the black liquid of writing of at least one additional ink storage chamber enter into first ink storage chamber by the inlet of described first ink storage chamber successively, write black liquid to provide continuously to tip of stylus.

4, a kind of writing implement according to claim 3, it is characterized in that in described at least one additional ink storage chamber and with its bottom and connection, top, one axis being set, realizing the rotation of at least one additional ink storage chamber bottom, thereby make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber.

5, a kind of writing implement according to claim 1, it is characterized in that in first ink storage chamber or outer described at least one additional ink storage chamber around the first ink storage chamber setting, described adapter sleeve comprises at least two imports, one of them import communicates with described first ink storage chamber, rotate first ink storage chamber and at least one additional ink storage chamber, by relatively rotating of described at least one additional ink storage chamber liquid outlet and described adapter sleeve position, make the conducting successively of another import at least of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write black liquid by described liquid outlet and another import and the described tip of stylus conducting at least of described adapter sleeve at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

6,, it is characterized in that also comprising seal washer between described first ink storage chamber and at least one additional ink storage chamber and the described adapter sleeve according to claim 1 or 2 or 5 described a kind of writing implements.

7,, it is characterized in that also comprising seal washer between described first ink storage chamber and at least one additional ink storage chamber and/or additional ink storage chamber and the additional ink storage chamber according to claim 3 or 4 described a kind of writing implements.

8, according to claim 1 or 2 or 3 or 5 described a kind of writing implements, it is characterized in that also comprising fiber liquid core in described first ink storage chamber and/or at least one the additional ink storage chamber, the black liquid of writing in described first ink storage chamber and/or at least one the additional ink storage chamber is adsorbed in the fiber liquid core, and described fiber liquid core is by the liquid outlet and the described tip of stylus conducting of described first ink storage chamber and/or at least one additional ink storage chamber.

9, according to claim 1 or 2 or 3 or 5 described a kind of writing implements, it is characterized in that described tip of stylus is common ball head, fountain pen nib, or adsorbablely write black liquid and have black liquid core of drawing of the effect of writing, or draw black liquid core and common ball head, fountain pen nib are formed by described.

10, according to claim 1 or 2 or 5 described a kind of book and instruments, it is characterized in that described first ink storage chamber and/or at least one additional ink storage chamber are comprising limited block or stopper slot with described adapter sleeve connecting place, and cooperatively interact between stopper slot that described adapter sleeve is oppositely arranged or the limited block, rotate with the relative limit of realizing first ink storage chamber and at least one additional ink storage chamber and adapter sleeve, make the import conducting successively of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write black liquid by described liquid outlet and described adapter sleeve or its import and described tip of stylus conducting at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

11, a kind of writing implement according to claim 1, it is characterized in that described first ink storage chamber and/or at least one additional ink storage chamber and described adapter sleeve connecting place comprise otch or stop mouth, the stop mouth or the otch that are oppositely arranged with described adapter sleeve cooperatively interact, rotate with the relative limit of realizing first ink storage chamber and at least one additional ink storage chamber and adapter sleeve, make the import conducting successively of the liquid outlet and the adapter sleeve of at least one additional ink storage chamber, thereby make and write black liquid by described liquid outlet and described adapter sleeve or its import and described nib conducting at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus.

12,, it is characterized in that the described stopper slot of described first ink storage chamber and at least one additional ink storage chamber or described adapter sleeve or otch are the one 270 degree settings of 90 degree vertically according to claim 10 or 11 described a kind of writing implements.

13, a kind of writing implement according to claim 3, it is characterized in that described first ink storage chamber comprises limited block or stopper slot, and between described first ink storage chamber and adjacent with it at least one additional ink storage chamber, or cooperatively interact between stopper slot that is provided with between additional ink storage chamber and the additional ink storage chamber or the limited block, rotate with the relative limit of realizing at least one additional ink storage chamber and adapter sleeve, make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber, thereby make and write of inlet and the described tip of stylus conducting of black liquid at least one additional ink storage chamber, to provide black liquid continuously to tip of stylus by described liquid outlet and described first ink storage chamber.

14, a kind of writing implement according to claim 3, it is characterized in that described first ink storage chamber comprises otch or stop mouth, and between described first ink storage chamber and adjacent with it at least one additional ink storage chamber, or cooperatively interact between stop mouth that is provided with between additional ink storage chamber and the additional ink storage chamber or the otch, rotate with the relative limit of realizing at least one additional ink storage chamber and adapter sleeve, make the inlet conducting successively of the liquid outlet and described first ink storage chamber of at least one additional ink storage chamber, thereby make and write of inlet and the described tip of stylus conducting of black liquid at least one additional ink storage chamber, write black liquid to provide continuously to tip of stylus by described liquid outlet and described first ink storage chamber.

15,, but it is characterized in that the described limited block of described first ink storage chamber and at least one additional ink storage chamber or described adapter sleeve or stopper slot otch are-350 degree settings of 90 degree vertically according to claim 13 or 14 described a kind of writing implements.

16, according to claim 1 or 2 or 3 or 5 described a kind of writing implements, it is characterized in that also comprising the mark that is used for contraposition on described first ink storage chamber, at least one additional ink storage chamber and the described adapter sleeve.