CN1559806A

CN1559806A - Joyful fountain pen. joyful water pen. joyful universal pen and joyful ink filling apparatus

Info

Publication number: CN1559806A
Application number: CNA2004100071501A
Authority: CN
Inventors: 熊开怀
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-02-28
Filing date: 2004-02-28
Publication date: 2005-01-05
Also published as: CN1925992A; WO2005084961A1; CN100581840C

Abstract

A fountain pen, liquid ink pen, or universal pen features that its ink storage tube is composed of a transparent rigid tube and a coaxial fine tube as the internal ink-filling channel, the ink is stored in the space between said two tubes, and its tail end has an impervious rubber sleeve and an elastic plug. Its ink filler is composed of a thick tube and a thin tube, which are parallel and fixed to the cap of ink bottle. In said fine tube, there are spring, piston, check steel ball and ink suction tube. In said thick tube, there is an ink-filling tube whose bottom end is connected with the bottom end of said fine tube.

Description

Happy fountain pen, happy free ink pen, happy pen universal and happy ink-adding appliance

Affiliated technical field

The present invention relates to fountain pen, aqueous ballpoint pen (abbreviation free ink pen), general pen (abbreviation pen universal) and add the method for product and the device of the ink-adding appliance of ink for this three kind of pen, especially to avoid polluting, make free ink pen no longer be that disposable pen and free ink pen can use common ink adding Mo Shike to make fountain pen, even free ink pen and fountain pen can exchange the pen universal that written portion uses.

Background technology

At present, known stylographic structure is made up of parts such as cap, nib, proposition, blotting core barrel, gentle elasticity barrel, barrel folder, proposition shell, courage portion shells.Its ink method is directly to stretch in the uncovered ink bottle with nib, getting rid of in the courage gas by extruding pen clip barrel makes and produces in the courage with respect to the atmosphere negative pressure in the bottle, after unclamping hand, the ink that atmospheric pressure in the bottle will cover the fountain pen nib fully is pressed in the barrel of this negative pressure, to reach the purpose of filling ink.Owing to must open ink bottle cover when adding China ink, so the ink in the bottleneck, lid dyes hand easily, and if the place ink that jolts is being arranged, just more difficult; Because nib must be submerged within the ink during ink, and must make ink cover proposition shell some, therefore, when being less than this height, just inhales not by ink on the one hand, thereby cause ink in the ink bottle always can not inhale and waste, be then again the bottle cap spiral cover to be gone back with this nib of paper wiping after sucking ink on the other hand, not only pollute hand but also suitable trouble easily; Moreover because long thin blotting core barrel is arranged in the pen, this pipe causes incrustation easily, and after incrustation blocked in the pipe, pen was just write to be come out.And known free ink pen is disposable pen, disposable injection " special use " ink during by manufacturer production, and the back of dispatching from the factory does not have the method that adds China ink.Its structure by cap, garden pearl type nib (pipe), lead the implicit section of black fibre core, outer appearance fountain pen proposition critical elements---backwater device (for convenience of description, being referred to as ' backwater device ' among the present invention), backwater device shell are formed with parts such as ink storing tube disjunctors.Its maximum shortcoming is can not add ink so that this class pen can not be reused, thereby the body value resource that makes this class pen is subjected to the waste of making us pained, also cause the time and money waste that all will buy pen at any time and cause, also caused certain environmental pollution simultaneously to the consumer.

Summary of the invention

Pollute easily when solving existing fountain pen ink and problem that program is cumbersome, for solve existing water-color paintbrush because of can not ink can not reusable various defectives, the invention provides: one, conveniently use, can not produce when adding China ink the happy fountain pen of pollution; Two, happy free ink pen; Three, a change-fountain pen head (be nib proposition and backwater device in the fountain pen, be ball type nib tube, ink-guiding core, backwater device and a pen cover in the free ink pen) just can general exchange becomes the happy pen universal that fountain pen or free ink pen use; Even and the China ink bottle that adds that uses for the supporting general ink that provide, interchangeable of these three kinds of pens is toppled over the outer ink device of the safety that also can not spill ink---happy ink-adding appliance.

The technical solution adopted for the present invention to solve the technical problems is:

One, happy fountain pen: basic module by cap, nib (no matter the dark point of bright point still calligraphy nib), proposition, backwater device or proposition backwater device disjunctor, backwater device shell, a transparent rigidity ink storing tube (hold concurrently back shell), add black inner passway tube, elasticity antiseepage gum cover, nipple shape rigidity connector (abbreviation connector), spring, spring and protect parts such as cage, antiseepage packing ring and form.Its annexation and method are: scheme 1: in written portion, the nib proposition inserts the backwater device, and the backwater device inserts ink storing tube front end internal orifice; Ink storing tube tail end opening inserts the rigidity thinner with respect to the ink storing tube caliber and adds black inner passway tube in this opening, keep certain space between inner passway tube and the ink storing tube so that the storage ink; The tail end periphery of inner passway tube is airtight with ink storing tube tail end inner face by structured media, directly affixed or silk mouth is connected, and the tail end that internal orifice is open to pen adds China ink so that the Ink-Filling Needle Tube of happy ink-adding appliance can intert to enter in the ink storing tube; The front end head socket elasticity antiseepage gum cover of internal channel, a cylindrical channel hole is opened at the gum cover center, the inner, hole (the tail end direction of pen) is opened on and adds black internal channel, outer end of hole (written direction) is opened on an ink storing tube internal cavity, in this open pore with a rigidity, the back be connected with spring and supporting nipple shape connector with retractility with it formation activity driving fit peg graft, with reach the antiseepage leakproof and connector can be backed down by the Ink-Filling Needle Tube of ink-adding appliance after add the purpose of filling ink; The periphery of spring is provided with protects cage, sidesway displacement when protecting the cage effect and be the location and preventing that spring by compression, also be that ink is by the only way which must be passed that is fed to anterior end of pen in the ink storing tube simultaneously, therefore between the outer wall that protects cage and the inwall of ink storing tube and protect cage oneself and must make the free-pouring gap of ink energy, extend radially out the support of trident limb in the end outer rim of protecting cage, protect the inboard that cage can be fixed in ink storing tube by the support of trident limb; Establish silk mouthful at the ink storing tube front outer, proposition and the backwater device shell of pen therewith silk mouthful be connected closure, cover cap then and get final product.Scheme 2: be suitable for respect to the thinner pen type of scheme 1 pen type external diameter, backwater device outer casing back is extended to an ink storing tube, if external sealing plug is connected closed with the internal sealing plug of ink storing tube, and spring protect cage also thus outer casing inner wall begin to dwindle bore from backwater device rear end and extend to outer silk and to form after one section and symmetry are opened the strike through fenestra beyond the age of a draught animal, its aperture dwindle be so that and the ink storing tube inner face form certain intervals and make the ink can be from this gap by protecting the terminal ink supply of the backwater device water hole that cage strike through window and gapping of spring enter pen, be that spring protects that the backwater device shell of cage and pen is molten is with spring to protect cage backwater device shell for one becomes, nib and proposition backwater device disjunctor are inserted this band spring to be protected in the backwater device shell of cage, its spring of again combination of spring and connector being packed into protects cage, promptly form the front portion structure of pen, and ink storing tube and internal channel and antiseepage gum cover are combined into one the rear structure that becomes pen, the front and rear part structure are coupled together get final product.Scheme 3: only be fit to the happy fountain pen of hooded, prolong the length that spring protects cage in backwater device rear end, and do backwater device shell silk mouth and ink storing tube shell silk mouth in the outside that spring protects cage, in this backwater device, insert behind the proposition nib backwater device shell on the spiral cover, and then spring, the connector spring of packing into protected in the cage, the ink storing tube that again inside is installed internal channel and elasticity antiseepage gum cover is spun on corresponding silk and mouthful goes up and to get final product.

Two, happy free ink pen: basic module by cap, Taper Pipe type garden pearl nib or needle tube type ball-point pen tip, lead black fibre core, a pen cover, backwater device, backwater device shell, transparent rigidity ink storing tube (back shell of pen of holding concurrently), add black internal channel, elasticity antiseepage gum cover, nipple shape rigidity connector (abbreviating connector as), spring, spring protect parts compositions such as cage.Its annexation and method are: scheme 1: after leading black fibre core front end insertion nib tube, the backwater device is inserted in the rear end, this three is combined insert backwater device shell, again pen item cover is inserted in nib tube and inserts backwater device head; The tail end constriction of backwater device shell extends to ink storing tube inside and establishes outer silk tooth so that be connected with ink storing tube, spring is protected the outwardly directed cross limb in cage upper end support therewith that the internal orifice of extension fixes as one, after spring and sleeve connect dead end is inserted spring and protect cage and arrive at the backwater device, so just finished the anterior functional configuration of pen.At ink storing tube tail end opening, insert the thin-walled rigidity and add black inner passway tube, the tail end outer rim of inner passway tube is connected with the silk mouth by medium with the gap of ink storing tube inner edge or is directly airtight affixed with ink storing tube, the front end head socket elasticity antiseepage gum cover of inner passway tube, a cylindrical channel hole is opened at the gum cover center, the inner, hole (the tail end direction of pen) opening is to adding black internal channel, and outer end of hole (written direction) opening has so just been finished the rear portion functional configuration of pen to the ink storing tube internal cavity.At last the interface (external sealing plug that connector inserts antiseepage gum cover, ink storing tube mouth internal thread and backwater device outer casing back spins) of the front and rear part of pen is connected and get final product.Scheme 2: with the unique difference of scheme 1 be that to protect cage be to stretch out the support of cross limb at the two ends of protecting cage outside radially fixedly to be integrated with the ink storing tube inwall for the spring of scheme 2, and the spring in the scheme 1 to protect cage be that the support of radially overhanging cross limb fixedly is integrated with backwater device rear port inwall in the upper end of protecting cage, other tectonic relationship is all identical with scheme 1, therefore repeats no more.

Three, happy pen universal: scheme 1: there is the type of outer shell the ink storing tube outside: its basic module is by cap, happy fountain pen nib assembly (comprises nib, proposition, backwater device or proposition backwater device disjunctor), happy free ink pen nib assembly (comprises the water-based nib, lead black fibre core, pen cover and backwater device), backwater device shell, the ink storing tube assembly (comprises transparent rigidity ink storing tube, add black inner passway tube, inner passway tube tail end silk braid, elasticity antiseepage gum cover, nipple shape rigidity connector (abbreviation connector), spring, spring protects cage), the ink storing tube shell, parts such as shell silk mouth metal washer are formed.Its annexation and method are: happy fountain pen nib assembly and the outline unification that happy free ink pen nib assembly enters the implicit part of backwater device shell are made into a kind of size bore with a kind of inserting mode, inside and outside structure itself and shape are then decided by separately function, then, with the shell of its associated, ink storing tube assembly bell and spigot is unified to get final product to such an extent that happy fountain pen nib can be exchanged the pen universal of use with happy free ink pen nib for the size that adapts makes up with it; The structure of ink storing tube assembly is: do the internal thread tooth at the rear port of ink storing tube, front end is separately done outer silk tooth in both sides with shell boundary retaining before and after the pen that protrudes, extend the bell and spigot of a bit of nothing silk tooth again so that the plug of the written assembly of pegging graft outside the outer silk tooth of front, intersegmental part before ink storing tube, spring protects that cage protects spring from cage by the support of the trident limb at two and ink storing tube fixes as one, with other spring protect cage different be, the trident limb support internal chamber wall that protects inner tube channel one end of cage herein has been enclosed within on the antiseepage gum cover head of inner passway tube with having enlarged, and purpose is to add black inner passway tube and prevent that the antiseepage gum cover is lax in order to play a part once hand to support; In spring protects cage, pack into and put the spring of connector, the front end sleeve that adds black inner passway tube connect antiseepage gum cover, tail end and corresponding silk braid affixed after, in the insertion ink storing tube, connector is aimed in antiseepage gum cover hole made the connector closure that inserts in the hole, simultaneously the antiseepage gum cover has been seated in the lower end cover that spring protects cage, and the silk braid that screws ink storing tube and inner passway tube tail end is promptly finished the assembly of ink storing tube.The front port of ink storing tube assembly is plugged written assembly, again backwater device shell and ink storing tube shell are distinguished wire connection on the outer silk tooth of ink storing tube, cover cap at last and get final product.Scheme 2: the type of the no outer shell in ink storing tube outside: only need on the basis of scheme 1, the ink storing tube shell to be cancelled, and the corresponding improvement of the outside dimension at ink storing tube rear portion is got final product so that serve as shell.

Four, happy ink-adding appliance: basic module is made up of ink-adding appliance core assembly (by ink tube, steel or fiberglass pearl, pressure bunker pipe, the pen stand of spring, elastic gum piston, piston rod, Ink-Filling Needle Tube, band bypass bend pipe protects parts such as needle tubing, location antiseepage bottle cap and anti-leakage pad and forms) and attachment component (comprising overcoat bottle cap, Ink-Filling Needle Tube cap, ink-storing bottle) two large divisions.Its annexation and method are: pressing bunker pipe upper end open, pack into the piston rod of spring and band elastic sealant piston head, it is a bit of next so that form the switching chamber of steel ball to press the bunker infratubal port to prolong along center constriction caliber, on necking section pipe top or press the bottom sides of bunker pipe to open a by-pass prot, protect the curved bypass bend pipe horizontal segment of coming in needle tubing bottom with pen stand and bump logical and affixed; In the cavity of necking section pipe, put into diameter between the ink tube bore and outside steel ball between the bore, the end mouth from the constriction pipe inserts ink tube then.Protect needle tubing in the parallel sided of pressing the bunker pipe near the big slightly pen stand of maximum external profile diameter that outer rim is provided with one section internal orifice diameter ratio pen, this manages upper end open, also prolong a bit of tubule downwards at the lower end edge center constriction mouth of pipe, as the backflow chamber of the positioning pipe of Ink-Filling Needle Tube and Ink-Filling Needle Tube bottom, the end opening of this necking section pipe once more constriction draw and bend towards press the by-pass prot of bunker pipe one section pipe be the bypass bend pipe; Again with diameter in bypass pipe bore and outside pack into cavity in this constriction pipe of steel ball between the bore be seated on vertically upward the bypass elbow port, the upper plenum that then the Ink-Filling Needle Tube bottom is protected needle tubing from pen stand inserts the top of this constriction mouth downwards along central vertical, and airtight fixing (Ink-Filling Needle Tube is made by the rigidity material, external diameter of pipe is equal to an interior connector body diameter, two millimeters connector seams are inwardly reserved on its top, the purpose of staying this ' connector seam ' is when making Ink-Filling Needle Tube withstand connector to move up and down, thereby the head of connector connector seam linking therewith makes connector maintenance always and elastic rubber sleeve and Ink-Filling Needle Tube energy coaxial line direction when discrepancy adds the elastic rubber sleeve of black inner passway tube head, prevent that ink from flinging up adding the thick plug that seals of 1 millimeter by ' connector seam ' lower edge of Ink-Filling Needle Tube, radially open near lower edge one side of sealing plug an ink hole with Ink-Filling Needle Tube in the interruption-forming path).So far, basic Jia Mo mechanism forms, again on the tube wall of a side of pressing the bunker pipe, aim at the position of inner glue piston middle and upper part and radially open one 1 millimeter with interior passage so that press piston rod in the bunker pipe be in can be in time that bottle is outer when adding ink-condition atmosphere be communicated with a liquid level in the bottle and close.At last, this is overlapped basic Jia Mo mechanism is plugged in to have to be matched with and presses bunker pipe and pen stand to protect on the location antiseepage bottle cap in needle tubing bore hole location affixed (passage of pressing on the bunker pipe is placed on below the anti-leakage pad of bottle cap bottom surface, must not blocks) promptly to have finished ink-adding appliance core assembly part.Then the antiseepage of this ' core assembly ' lid is added the anti-leakage pad wire connection on supporting ink-storing bottle, and cover Ink-Filling Needle Tube and emit structure and the method for attachment of promptly finishing whole ink-adding appliance with the overcoat bottle cap.What specify is, two sub-check cavity of steel ball are arranged in the structure of above-mentioned ink-adding appliance, one is the here below pressing bunker pipe root, play the allowance ink and enter the non-return effect of pressing the bunker pipe and mustn't flow back to from ink tube, and another is here below Ink-Filling Needle Tube and pen stand protect the common bottom of needle tubing, its role be when preventing to press piston rod piston in the bunker pipe to be pushed up up by spring from Ink-Filling Needle Tube the gas in the suction tube or surplus China ink and ink that ink tube is sucked from bottle is subjected to certain influence, but through experiment, this influence is not clearly, cancellation pellet shot from a slingshot face herein is directly straight-through molten for one also is fully no problem with the curved tube and tube of bypass, so it is the another kind of scheme of this ink-adding appliance.

Happy pen is adding method, process and the principle of China ink in happy ink-adding appliance: the unlimited nib of will happy pen uncapping (so that the gas in the ink storing tube can freely be discharged when adding China ink), the ink storing tube tail end (ink storing tube is if any the first desheathing of shell) down of pen, the internal channel pipe box is injected in the Ink-Filling Needle Tube of ink-adding appliance, firmly be inserted in the plug cap on the elastic sealant and withstand ink hole that the connector body is compressed to connector and spring Ink-Filling Needle Tube up to the connector seam rank on Ink-Filling Needle Tube top and emerge till elastic packing gum cover 2 millimeter.At this moment, the tail end of pen just in time is seated in pen stand and protects the needle tubing inner bottom part, with holding the shaft of a writing brush on the other hand, the another hand can begin to push the piston rod of pressing bunker pipe upper end, because built-in spring, unclamping the hand rear spring upwards pushes up back the elastic sealant piston, like this, to airtight pressure bunker intraductal atmospheric pressure being reduced and suddenly far below the atmospheric pressure on the liquid level in the bottle, therefore, add ink in the China ink bottle and just pressed and back down steel ball that freely is pressed on the ink-sucking port and enter and press in the bunker pipe through ink tube, afterwards, because the proportion of solid steel ball pellet shot from a slingshot big than water, therefore after ink is entered, the pellet shot from a slingshot original position that falls is back immediately blocked the blotting mouth of pipe and is prevented that ink from refunding in the bottle, and when depressing the piston rod of bunker pipe upper end once more, ink is had to enter in the ink storing tube that adds writing brush by the ink hole that the bypass pipe of pressing bunker pipe bottom extrudes by the Ink-Filling Needle Tube top, so come and go and press several times, the observation ink exceeds below rising to the elastic sealant piston bush, extracts to add writing brush, finishes to add black process.Because the connector that seals in Ink-Filling Needle Tube and the pen always is in the process that adds the elastic packing gum cover on the black internal channel head and is kept closed inserting and take out, therefore, adding black process ink inside does not just have to leak the space of oozing, so whole process has just kept the pollution-free state that adds China ink.

The invention has the beneficial effects as follows: changed fountain pen and used traditional over 100 years history of polluting and bothering easily in the method for ink that adds, (because the core pipe that carefully blots in the middle of having cancelled, therefore pen can not produce that the long-pending China ink of pipe blocks and makes pen write not smooth problem again) that the structure of this conventional book writing tools of fountain pen and function are obtained is unprecedented perfect; This will make fountain pen and running water writing pen be used widely; Since add writing brush and ink-adding appliance deft design, principle simple, conveniently use, do not pollute do not add China ink in, it is emerging also to have increased entertaining; Secondly, having changed aqueous ballpoint pen can not reusable history because of not adding ink, like this, the value of aqueous ballpoint pen own is fully played, and when reducing the waste of the wasting of resources and consumer's money, reduce environmental pollution; Again on the one hand, fountain pen and free ink pen unification are a kind of method for ink that adds, free ink pen can add the ink that fountain pen is used, and like this, has broken free ink pen and stylographic identification of boundaries, has made things convenient for the use of the two widely.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Accompanying drawing one has 12 pages, the implication of the contained letter of mark regulation among the figure: contain Z-and represent it is parts in the fountain pen; Contain S-and represent it is parts in the free ink pen; Contain T-and represent it is parts in the pen universal; Contain X-and represent parts in the relatively thinner running water pen type of diameter; Containing f-represents that these parts are subsidiary and has spring to protect cage; Contain G-and represent parts in the ink-adding appliance.Represent can be in order to other same or analogous parts that substitute for the mark of band round parentheses among the figure.For simplicity of illustration makes diagram clearer, cap draws no longer in the drawings.

The 1st page is 4 kinds of 4 kinds of enforcement illustrations (Fig. 5 to Fig. 8) implementing in illustration (Fig. 1 to Fig. 4) and the happy free ink pen (2 kinds of schemes) in the happy fountain pen (3 kinds of schemes).Wherein: Fig. 1 and Fig. 2 are ' the two kinds of edge-on center of embodiment longitudinal sectional views of the bright point of scheme 1 ' and dark point in the happy fountain pen; Fig. 3 is ' the edge-on center of a kind of embodiment longitudinal sectional view of scheme 2 ' in the happy fountain pen; Fig. 4 is ' the edge-on center of a kind of embodiment longitudinal sectional view of scheme 3 ' in the happy fountain pen; Fig. 5 and Fig. 6 are ' two kinds of embodiment center longitudinal sectional views of scheme 1 ' in the happy free ink pen; Fig. 7 and Fig. 8 are ' two kinds of embodiment center longitudinal sectional views of scheme 2 ' in the happy free ink pen.

The 2nd page is that happy pen universal ' is implemented illustration (Fig. 9 to Figure 12) and happy pen universal ' 4 kinds of enforcement illustrations (Figure 13 to Figure 16) in the scheme 2 ' for 4 kinds in the scheme 1 '.Wherein: Fig. 9 is ' the edge-on center of a kind of embodiment longitudinal sectional view of the outer chlamydate bright sharp fountain pen head dummy of the ink storing tube of scheme 1 ' in the happy pen universal; Figure 10 is ' the edge-on center of a kind of embodiment longitudinal sectional view of the outer chlamydate dark sharp fountain pen head dummy of the ink storing tube of scheme 1 ' in the happy pen universal; Figure 11 is ' a kind of embodiment center longitudinal sectional view of the outer chlamydate syringe tip free ink pen head dummy of the ink storing tube of scheme 1 ' in the happy pen universal; Figure 12 is ' a kind of embodiment center longitudinal sectional view of the outer chlamydate Taper Pipe point free ink pen head dummy of the ink storing tube of scheme 1 ' in the happy pen universal; Figure 13 is ' the edge-on center of a kind of embodiment longitudinal sectional view of the outer uncanned bright sharp fountain pen head dummy of the ink storing tube of scheme 2 ' in the happy pen universal; Figure 14 is ' the edge-on center of a kind of embodiment longitudinal sectional view of the outer uncanned dark sharp fountain pen head dummy of the ink storing tube of scheme 2 ' in the happy pen universal; Figure 15 is ' a kind of embodiment center longitudinal sectional view of the outer uncanned syringe tip free ink pen head dummy of the ink storing tube of scheme 2 ' in the happy pen universal; Figure 16 is ' a kind of embodiment center longitudinal sectional view of the outer uncanned Taper Pipe point free ink pen head dummy of the ink storing tube of scheme 2 ' in the happy pen universal.

The 3rd page and the 4th page is the parts broken away view of Fig. 1 to Figure 16 in the 1st page and the 2nd page: Figure 17 to Figure 61.

The 5th page is the profile on Figure 62 to Figure 64 and their the corresponding cutting plane.Wherein: Figure 62 is a fXZ3 ' vertical section full-page proof, and Figure 62-a, Figure 62-b, Figure 62-c, Figure 62-d are the profiles that corresponds respectively among Figure 62 along fXZ3 ' a-fXZ3 ' a line, fXZ3 ' b-fXZ3 ' b line, fXZ3 ' c-fXZ3 ' c line, fXZ3 ' d-fXZ3 ' d line; Figure 63 is the vertical section full-page proof of fXZ4, and Figure 63-a, Figure 63-b, Figure 63-c, Figure 63-d are the profiles that corresponds respectively among Figure 63 along fXZ4a-fXZ4a line, fXZ4b-fXZ4b line, fXZ4c-fXZ4c line, fXZ4d-fXZ4d line; Figure 64 is a fS4 vertical section full-page proof.Figure 64-a, Figure 64-b, Figure 64-c, Figure 64-d are the profiles that corresponds respectively among Figure 64 along fS4a-fS4a line, fS4b-fS4b line, fS4c-fS4c line, fS4d-fS4d line.

The 6th page is the profile on Figure 65 to Figure 68 and their the corresponding cutting plane.Wherein: Figure 65 be fS12 protect vertical section, cage position full-page proof, Figure 65-a, Figure 65-b, Figure 65-c are the profiles that corresponds respectively among Figure 65 along fS12a-fS12a line, fS12b-fS12b line, fS12c-fS12c line; Figure 66 be fT12 protect vertical section, cage position full-page proof, Figure 66-a, Figure 66-b, Figure 66-c are the profiles that corresponds respectively among Figure 66 along fT12a-fT12a line, fT12b-fT12b line, fT12c-fT12c line; Figure 67 be fZ12 protect vertical section, cage position full-page proof, Figure 67-a, Figure 67-b, Figure 67-c are the profiles that corresponds respectively among Figure 67 along fZ12a-fZ12a line, fZ12b-fZ12b line, fZ12c-fZ12c line; Figure 68 be fT12 ' protect vertical section, cage position full-page proof, Figure 68-a, Figure 68-b, Figure 68-c are the profiles that corresponds respectively among Figure 68 along fT12 ' a-fT12 ' a line, fT12 ' b-fT12 ' b line, fT12 ' c-fT12 ' c line.

The 7th page is the profile on the corresponding cutting plane of Figure 69 to Figure 81 and wherein part parts.Wherein: Figure 69 is the vertical section full-page proof of S2, TS2, and Figure 69-a is the profile along S2a-S2a line among Figure 69; Figure 70 is the vertical section full-page proof of S2 ', TS2 ', and Figure 70-a is the profile along S2 ' a-S2 ' a line among Figure 70; Figure 71 is the vertical section full-page proof of XZ8, Z8, and Figure 71-a is the profile along XZ8a-XZ8a line among Figure 71; Figure 72 is the vertical section full-page proof of XZ9, Z9, and Figure 72-a is the profile along XZ9a-XZ9a line among Figure 72; Figure 73 is the vertical section full-page proof of TS5, and Figure 73-a, Figure 73-b are along corresponding respectively among Figure 73 along the profile of TS5a-TS5a line and TS5b-TS5b line; Figure 74 is the vertical section full-page proof of TS5 ', and Figure 74-a, Figure 74-b are along corresponding respectively among Figure 74 along the profile of TS5 ' a-TS5 ' a line and TS5 ' b-TS5 ' b line; Figure 75 is the vertical section full-page proof of S5, and Figure 75-a, Figure 75-b are along corresponding respectively among Figure 75 along the profile of S5a-S5a line and S5b-S5b line; Figure 76 is the vertical section full-page proof of S5 ', and Figure 76-a, Figure 76-b are along corresponding respectively among Figure 76 along the profile of S5 ' a-S5 ' a line and S5 ' b-S5 ' b line; Figure 77 is the edge-on vertical section full-page proof of Z2.3, T2.3, and Figure 78 is the edge-on vertical section full-page proof of Z2 ', T2 ' and XZ2 ', and Figure 79 is the vertical section full-page proof of Z3 ', T3 ', and Figure 80 is a S3 vertical section full-page proof, and Figure 81 is the vertical section full-page proof of TS3.

The 8th page is the self-contained illustration (Figure 82) and the parts broken away view thereof of ink-adding appliance.Wherein: Figure 82 is the edge-on center longitudinal sectional view of ink-adding appliance integral body, and Figure 82-1 is to Figure 82-the 11st, the part broken away view of Figure 82.

The 9th page is Figure 83 and Figure 84.Figure 84 is the drawing of the edge-on central lateral plane of ink-adding appliance, and Figure 83 is vertical section, a two ends structure full-page proof at the bottom of the top of Ink-Filling Needle Tube.

The 10th page is the several horizontal cross-sectional view of Figure 84 in Figure 85 and the 9th page.Wherein: Figure 84-a, Figure 84-b, Figure 84-c correspond respectively to along the profile of Ga-Ga line, Gb-Gb line, Gc-Gc line among Figure 84 of the 9th page; Figure 85 is the whole internal organs view of the ink-adding appliance shown in Figure 84.

The 11st page is Figure 86 and Figure 87, and Figure 86 is the edge-on longitudinal center cutaway view of tubule footpath type fountain pen when adding ink-condition in ink-adding appliance, and Figure 87 is the edge-on longitudinal center cutaway view of free ink pen when adding ink-condition in ink-adding appliance (behind the cancellation Non-Return steel ball G5).

The 12nd page is Figure 88, is that happy pen universal is hidden longitudinal center's cutaway view behind the written portion backwater device epimere when adding ink-condition in ink-adding appliance.

Among the figure: Z1 is the stylographic nib of bright sharp type; XZ1 is the stylographic nib of the bright point of tubule type; Z1 ' and XZ1 ' are the stylographic nib of hooded; Z2.3 is the stylographic proposition backwater of a bright sharp type device disjunctor; XZ2.3 is the stylographic proposition backwater of the bright point of a tubule type device disjunctor; Z2 ' (XZ2 ') is the stylographic proposition of hooded; Z3 ' is the stylographic backwater device of hooded; FXZ3 ' protects cage backwater device for the stylographic band spring of hooded, and Z4 is the stylographic backwater device of a bright point shell; FXZ4 is that the stylographic band spring of tubule type protects cage backwater device shell; Z4 ' is the stylographic backwater device of a hooded shell; XZ4 ' is the dark sharp stylographic backwater device shell of tubule type; Z6 is stylographic antiseepage packing ring; XZ6 is the stylographic antiseepage packing ring of tubule type; Z7 is the spring in the fountain pen; XZ7 is the spring in the tubule type fountain pen; Z8 is the connector in the fountain pen; XZ8 is the connector in the tubule type fountain pen; Z9 is the antiseepage gum cover in the fountain pen; XZ9 is the antiseepage gum cover in the tubule type fountain pen; Z10 is stylographic inner passway tube; XZ10 is the stylographic inner passway tube of tubule type; Z11 is stylographic inner passway tube tailfiber cover; FZ12 is that stylographic band spring protects the cage ink storing tube shell of holding concurrently; XZ12 is the stylographic ink storing tube of the tubule type shell of holding concurrently.

Among the figure: S1 is the water guide fibre core of syringe tip type free ink pen; S1 ' is the water guide fibre core of Taper Pipe point type free ink pen; S2 is the nib of syringe tip type free ink pen; S2 ' is the nib of Taper Pipe point type free ink pen; S3 is the backwater device of free ink pen; S4 is the backwater device shell of free ink pen; FS4 is that the band spring of free ink pen protects cage backwater device shell; S5 is a pen cover of syringe tip type free ink pen; S5 ' is a pen cover of Taper Pipe point type free ink pen; S7 is the spring in the free ink pen; S8 is the connector in the free ink pen; S9 is the antiseepage gum cover in the free ink pen; S10 is the inner passway tube in the free ink pen; S12 is the ink storing tube of the free ink pen shell of holding concurrently; FS12 is that the band spring of free ink pen protects the cage ink storing tube shell of holding concurrently.

Among the figure: T1 is the general stylographic nib of bright sharp type; T1 ' is the general stylographic nib of hooded; TS1 is the water guide fibre core of the general free ink pen of syringe tip type; TS1 ' is the water guide fibre core of the general free ink pen of Taper Pipe point type; TS2 is the general free ink pen nib of syringe tip type; TS2 ' is the nib of the general free ink pen of Taper Pipe point type; T2.3 is the stylographic proposition backwater of a bright sharp type pen universal device disjunctor; T2 ' is the general stylographic proposition of hooded; T3 ' is the general stylographic backwater device of hooded; TS3 is the backwater device of general free ink pen; T4 is the backwater device shell of the pen universal except that the hooded fountain pen; T4 ' is the backwater device shell of hooded pen universal; TS5 is a pen cover of the general free ink pen of syringe tip type; TS5 ' is a pen cover of the general free ink pen of Taper Pipe point type; T6 is the antiseepage packing ring of pen universal; T7 is the spring in the pen universal; T8 is the connector in the pen universal; T9 is the antiseepage gum cover in the pen universal; T10 is the black inner passway tube that adds in the pen universal; T11 is the inner passway tube tailfiber cover of pen universal; FT12 is that the band spring of pen universal protects the cage ink storing tube; FT12 ' is that the band spring of pen universal protects the cage ink storing tube shell of holding concurrently; T13 is the ink storing tube shell of pen universal.

Among the figure: G1 is the enclosing cover of ink-adding appliance; G2 is the Ink-Filling Needle Tube cap; G3 is an Ink-Filling Needle Tube; G4 is that pen stand protects needle tubing; G5 is an Ink-Filling Needle Tube bottom Non-Return steel ball; G6 is a piston rod; G7 is for pressing the bunker pipe; G8 is the elastic sealant piston; G9 is the ink-adding appliance spring; G10 is for pressing bunker pipe bottom Non-Return steel ball; G11 is the blotting water pipe; G12 is location antiseepage bottle cap; G13 is an ink bottle.

The specific embodiment

At Fig. 1, among the embodiment shown in Figure 2, spring Z7 is enclosed within the band spring of packing into together on the connector Z8 and protects the cage ink storing tube and hold concurrently behind the shell fZ12, again with antiseepage gum cover Z9 fixedly noose in inner passway tube Z10 upper end, after the lower end that inner passway tube tailfiber cover Z11 is cemented in Z10 is connected as a single entity, insert this band protect the cage ink storing tube hold concurrently screw among the shell fZ12 airtight, then the stylographic backwater device of bright sharp type shell Z4 is spun on this band and protects the cage ink storing tube and hold concurrently on the upper end external sealing plug of shell fZ12, the stylographic proposition backwater of bright sharp type device disjunctor Z2.3 and stylographic nib Z1 are cooperated insert backwater device shell Z4 together and promptly become ' the bright sharp type fountain pen of scheme 1 ' in the happy fountain pen; The stylographic nib Z1 ' of hooded is inserted ink storing tube in above-mentioned again hold concurrently in the upper end of shell fZ12 in the clamping mouth behind the corresponding backwater device of corresponding proposition Z2 ' insertion Z3 ', the more stylographic backwater device of hooded shell Z4 ' and packing ring Z6 being spun on the upper end external sealing plug of this fZ12 promptly becomes ' the hooded fountain pen of scheme 1 ' in the happy fountain pen.

In Fig. 3 and embodiment shown in Figure 4, fixedly noose is behind inner passway tube XZ10 upper end for the stylographic antiseepage gum cover of tubule footpath type XZ9, and the tail end of the shell XZ12 that again tail end of inner passway tube XZ10 and ink storing tube held concurrently is fixed to be the directly stylographic rear structures of types of these two kinds of tubules for one becomes; The band spring of packing into after spring XZ7 and connector XZ8 packaged protects cage backwater device shell fXZ4 medi-spring and protects in the cage chamber, and the disjunctor XZ2.3 of proposition and backwater device and nib XZ1 are worked good among the insertion fXZ4, becomes to be the stylographic front portion structure of the bright sharp type of this kind; Nib XZ1 ' has in the front port of the backwater device fXZ3 ' that protects cage with proposition XZ2 ' insertion, put antiseepage packing ring XZ6 again and backwater device shell XZ4 ' is spun on the corresponding silk mouthful of this fXZ3 ', then the rear end of spring XZ7 and connector XZ8 insertion fXZ3 ' is protected in the cage cavity, become to be the stylographic front portion structure of this kind hooded.At last bright sharp type front and rear part structure is promptly become ' the fountain pen of the bright sharp type in tubule footpath of scheme 2 ' in the happy fountain pen by adding between the wire connection mouth of fXZ4 and XZ12 after being screwed in together behind the antiseepage packing ring.Hooded front and rear part structure after being screwed in, XZ12 is promptly become ' the fountain pen of the tubule footpath hooded of scheme 3 ' in the happy fountain pen by fXZ3 '.

In Fig. 5 and embodiment shown in Figure 6, the water guide fibre core S1 of syringe tip type free ink pen inserts needle tube type ball-point pen tip S2, and then together insert among the backwater device S3, again pen item cover S5 is enclosed within on the S3, these four assemblies is together inserted have the front portion structure that backwater device shell fS4 that spring protects cage promptly constitutes syringe tip type free ink pen again; In like manner, the water guide fibre core S1 ' insertion Taper Pipe point type water-based nib S2 ' of Taper Pipe point type free ink pen, and then together insert among the backwater device S3, again pen item cover S5 ' is enclosed within on the S3, again these four assemblies is together inserted the band spring and protect the front portion structure that cage backwater device shell fS4 promptly constitutes Taper Pipe point type free ink pen; With the antiseepage gum cover S9 of free ink pen regularly noose after adding the upper end of black inner passway tube, the hold concurrently tail end that makes the two among the shell S12 of the ink storing tube that free ink pen is inserted in the inner passway tube lower end is fixed and keep the inwall of inner passway tube unobstructed, ' unification ' rear structure of two kinds of free ink pens for this reason, at last spring S7 is put the protecting in the cage chamber of the front portion structure that is respectively charged into above-mentioned two kinds of free ink pens behind the connector S8, again this ' unification ' rear structure being connected to be integrated by silk with the front portion structure of above-mentioned two kinds of different nib type free ink pens respectively becomes promptly that ' the backwater device tail end band of scheme 1 ' protects two kinds of free ink pens of cage type in the happy free ink pen.

In Fig. 7 and embodiment shown in Figure 8, with different is among the embodiment of above-mentioned Fig. 5 and Fig. 6, spring protects cage and no longer is fixed on the backwater device shell S4, support to be connected as a single entity and become the band of free ink pen spring and protect the cage ink storing tube shell fS12 that holds concurrently but cross is set with ink storing tube by the two ends of protecting cage at spring, in like manner, by the similar program of above-mentioned two kinds of free ink pens the parts among these two embodiment are connected and promptly become after finishing in the happy free ink pen that ' ink storing tube of scheme 2 ' the shell band spring of holding concurrently protects two kinds of free ink pens of cage type.

Shown in the 2nd page in the accompanying drawing, four embodiment of chlamydate happy pen universal are that four embodiment of uncanned happy pen universal are among Figure 13 to Figure 16 among Fig. 9 to Figure 12, outside ink storing tube outside ink storing tube: by the wire connection T11 of antiseepage gum cover T9 and inner passway tube noose and be fixed on the upper and lower port that adds black inner passway tube T10 and become the internal channel assembly respectively; The band spring of packing in the lump behind the connector T8 cover upper spring T7 is protected protecting in the cage chamber among the transparent rigidity ink storing tube of the cage fT12, and then the internal channel assembly inserted in this ink storing tube, after antiseepage gum cover T9 and connector T8 counterpart are inserted, can be with the silk mouthful ink storing tube assembly that spins and promptly finish the types of housings pen universal of inner passway tube tailfiber cover T11 and ink storing tube fT12 tail end; In like manner, the band spring of packing in the lump behind the connector T8 cover upper spring T7 is protected cage ink storing tube the protecting in the cage chamber among the shell fT12 ' of holding concurrently, and then the internal channel assembly is inserted this ink storing tube hold concurrently in the shell, after antiseepage gum cover T9 and connector T8 counterpart are inserted, can be with the silk mouthful ink storing tube assembly that spins and promptly finish no types of housings pen universal of the silk T11 in the internal channel assembly and ink storing tube fT12 ' tail end; No matter with having the backwater device clamping mouth that stretches out the ink storing tube upper end in these two kinds of ink storing tube assemblies of shell or uncanned pen universal and backwater device shell wire connection mouth all unify is a kind of size, so that only the change-fountain pen head assembly is interchangeable use; Head at pen, except that the dark stylus head of Figure 10 and Figure 14, no matter remaining Fig. 9, Figure 11, Figure 12, Figure 13, Figure 15, shown in Figure 16 to be that the backwater device shell T4 of fountain pen head dummy pen universal or free ink pen head dummy pen universal is all unified be the assembly with a kind of size.Certainly, no matter be that the outer bore of the backwater device in fountain pen nib or the free ink pen nib also is same size in these legends, thereby make free ink pen and fountain pen reach only to need to change the nib head and the backwater device just can general each other purpose.In Fig. 9, backwater device shell T4 and antiseepage packing ring T6 are spun on the last terminal filament mouth of fT12 in the chlamydate pen universal ink storing tube assembly, again proposition backwater device disjunctor T2.3 and bright sharp type fountain pen nib T1 are inserted among the backwater device shell T4 together, in the bayonet socket of ink storing tube fT12 upper end, cover ink storing tube shell T13 at last again, promptly finish happy pen universal ' the outer chlamydate bright sharp fountain pen head dummy pen universal of ink storing tube in the scheme 1 '.In Figure 13, backwater device shell T4 and antiseepage packing ring T6 are spun on the last terminal filament mouth of fT12 ' in the ink storing tube assembly of no types of housings, again proposition backwater device disjunctor T2.3 and bright sharp type fountain pen nib T1 are inserted among the backwater device shell T4 together, in ink storing tube is held concurrently the bayonet socket of shell fT12 ' upper end, promptly finish happy pen universal ' the outer uncanned bright sharp fountain pen head dummy pen universal of ink storing tube in the scheme 2 '.In Figure 10, hooded fountain pen nib T1 ' after inserting among the backwater device T3 ', is together inserted in the upper end bayonet socket of fT12 in the chlamydate ink storing tube assembly proposition T2 ' again, then again after putting antiseepage packing ring T6 on the terminal filament mouth on the fT12 and screwing on backwater device shell T4 ', cover ink storing tube shell T13 at last again, promptly finish happy pen universal ' the outer chlamydate dark sharp fountain pen head dummy pen universal of ink storing tube in the scheme 1 '.In Figure 14, hooded fountain pen nib T1 ' after inserting among the backwater device T3 ', is together inserted in the upper end bayonet socket of fT12 ' in the uncanned ink storing tube assembly proposition T2 ' again, then again after putting antiseepage packing ring T6 on the terminal filament mouth on the fT12 ' and screwing on backwater device shell T4 ', promptly finish happy pen universal ' the outer uncanned dark sharp fountain pen head dummy pen universal of ink storing tube in the scheme 2 '.In Figure 11, backwater device shell T4 and antiseepage packing ring T6 are spun on the last terminal filament mouth of fT12 of chlamydate pen universal ink storing tube assembly, after inserting water guide fibre core TS1 among the needle tube type free ink pen nib tube TS2, insert together among the backwater device TS3 of general free ink pen, then they are together inserted among the backwater device shell T4 that has been contained on the ink storing tube assembly in the bayonet socket of fT12, at last pen item cover TS5 is packed into along nib TS2 and insert among the backwater device shell T4, ink storing tube shell T13 rotation set on ink storing tube fT12, is promptly finished happy pen universal ' the outer chlamydate syringe tip free ink pen head dummy pen universal of ink storing tube in the scheme 1 '.In Figure 15, backwater device shell T4 and antiseepage packing ring T6 are spun on the last terminal filament mouth of fT12 ' of uncanned pen universal ink storing tube assembly, after inserting water guide fibre core TS1 among the needle tube type free ink pen nib tube TS2, insert together among the backwater device TS3 of general free ink pen, then they are together inserted among the backwater device shell T4 that has been contained on the ink storing tube assembly in the bayonet socket of fT12 ', at last pen item cover TS5 is packed into along TS2 and insert among the backwater device shell T4, promptly finish happy pen universal ' the outer uncanned syringe tip free ink pen head dummy pen universal of ink storing tube in the scheme 2 '.In Figure 12, backwater device shell T4 and antiseepage packing ring T6 are spun on the last terminal filament mouth of fT12 of chlamydate pen universal ink storing tube assembly, to insert together among the backwater device TS3 of general free ink pen behind the middle insertion water guide of the Taper Pipe type free ink pen nib tube TS2 ' fibre core TS1 ', then they are together inserted among the backwater device shell T4 that has been contained on the shell ink storing tube assembly in the bayonet socket of fT12, at last pen item cover TS5 ' is packed into along TS2 ' and insert among the backwater device shell T4, ink storing tube shell T13 rotation set on ink storing tube fT12, is promptly finished happy pen universal ' the outer chlamydate Taper Pipe point free ink pen head dummy pen universal of ink storing tube in the scheme 1 '.In Figure 16, backwater device shell T4 and antiseepage packing ring T6 are spun on the last terminal filament mouth of fT12 ' of uncanned pen universal ink storing tube assembly, to insert together among the backwater device TS3 of general free ink pen behind the middle insertion water guide of the Taper Pipe type free ink pen nib tube TS2 ' fibre core TS1 ', then they are together inserted among the backwater device shell T4 that has been contained on the no shell ink storing tube assembly in the bayonet socket of fT12 ', at last pen item cover TS5 ' is packed into along TS2 ' and insert among the backwater device shell T4, promptly finish happy pen universal ' the outer uncanned Taper Pipe point free ink pen head dummy pen universal of ink storing tube in the scheme 2 '.

In the ink-adding appliance of Figure 82 shown in the 8th page, Ink-Filling Needle Tube G3 inserts the interior also fixed one that is of lower end constriction interface that the pen stand that Non-Return steel ball G5 is housed protects needle tubing G4, the bypass bend pipe termination level of then this pen stand being protected the needle tubing bottom is inserted in the lower end constriction pipe of pressure bunker pipe G7 of ink-adding appliance and is made pen stand protect needle tubing G4 and the tube wall of pressing bunker pipe G7 adjacent to each other, vertically fixed abreast combining together, again ink tube G11 is plugged in the lower ending opening of the constriction mouth of pressing bunker pipe G7, to press bunker pipe bottom Non-Return steel ball G10 to pack into again from the upper port of pressing the bunker pipe, after in pressing the bunker pipe, putting ink-adding appliance spring G9 into then, insert to be furnished with the elastic sealant piston G8 of piston rod G6 and to make it again and contact with spring G9, so promptly finish the basic ink-adding appliance core assembly of ink-adding appliance, this ink-adding appliance core assembly packed among the location antiseepage bottle cap G12 that has preformed hole and make it fixed combine together, the height of its position is the side air admission hole of pressing on the bunker pipe to be positioned at cover uncovered the getting final product in the end.At last, this integral body together is tightened on the bottleneck of ink bottle G13 of ink-adding appliance by the silk mouth of bottle cap G12 promptly forms a complete ink-adding appliance again.G1 is a bottle enclosing cover, plays protection and decorative effect, and G2 is the Ink-Filling Needle Tube cap, has the ink outlet port of protection Ink-Filling Needle Tube upper end and the function of connector seam during at ordinary times without ink-adding appliance.

In Figure 86 of the 11st page and among Figure 87, with a kind of fountain pen and a kind of free ink pen is example, the process of fountain pen and free ink pen ink in ink-adding appliance is described: opening under the cap situation, stylographic inner passway tube XZ10 and free ink pen inner passway tube S10 are overlapped respectively among the Ink-Filling Needle Tube G3 of the ink-adding appliance that inserts Figure 86 and Figure 87, the plug of connector XZ8 and S8 front end in the connector seam on Ink-Filling Needle Tube G3 top is held in the mouth pen respectively, and respectively connector is ejected and makes the China ink mouth that adds of the Ink-Filling Needle Tube G3 of ink-adding appliance to enter respectively in the cavity of XZ12 and fS12 from antiseepage gum cover XZ9 and S9; At this moment, the tail end of pen just in time is seated in pen stand and protects the needle tubing inner bottom part, by lower piston rod G6 the elastic sealant piston G8 of lower end is moved downward, air admission hole on the pressure bunker pipe that sealed glue piston G8 blocks is opened simultaneously to make in the bottle and is communicated with the outer atmosphere of bottle, at this moment, if press in the bunker pipe G7 ink arranged, then ink will by its bottom, be communicated with the outlet extrusion that pen stand protects needle tubing bottom bypass pipe, back down behind the Non-Return steel ball G5 of Ink-Filling Needle Tube G3 bottom along moving on the Ink-Filling Needle Tube hole, at last in the ink storing tube cavity that adds China ink mouthful adding pen by Ink-Filling Needle Tube, reach the purpose of adding ink, what come and go by letting live stopper rod (according to surplus China ink in the pen) several times, ink in pen reaches to exceed below the middle part of antiseepage gum cover and can stop to add China ink, takes out the shaft of a writing brush and promptly finishes and add black process.If press in the bunker pipe and do not have ink, when unclamping hand, spring with elastic sealant piston G8 and on piston rod together jack-up up move, at this moment, the steel ball G5 of Ink-Filling Needle Tube bottom block the gas that may come in (if but that steel ball G5 is not set is also few from the gas of coming in here in the Ink-Filling Needle Tube bottom, so ink sucked in the ink bottle presses the influence of bunker pipe neither be clearly, therefore in adding of Figure 87 black example with the G5 cancellation), therefore press in the spring cavity among the bunker pipe G7 and be in the negative pressure state lower with respect to atmospheric pressure, so, be in ink in the bottle of atmospheric pressure state inevitable from ink tube G11, pour in and Non-Return steel ball G10 backed down after enter and press the bunker pipe, after ink is come in, pressure balance, because the Non-Return steel ball proportion of pressing the setting of bunker pipe bottom is greater than water, this steel ball rapidly sinks to blocking the critical point and flows back in the ink bottle to prevent to press the ink in the bunker pipe, when depressing piston rod G6 once more, ink just by said process be pressed into the pen ink storing tube in go, round as required promptly finishing several times adds black purpose, takes out pen afterwards and gets final product.

In Figure 88 of the 12nd page, with a kind of pen universal (having hidden written upper end among the figure) is example explanation pen universal adds China ink in ink-adding appliance situation, after the ink storing tube shell of pen removed, the internal channel T10 cover of the ink storing tube fT12 (fT12 ') of pen universal is inserted among the Ink-Filling Needle Tube G3 of ink-adding appliance, live the constriction plug of the front end of connector T8 in the pen until the connector seam on Ink-Filling Needle Tube G3 top rank, and the China ink mouth that adds that connector is ejected the Ink-Filling Needle Tube G3 that makes ink-adding appliance from antiseepage gum cover T9 enters in the cavity of ink storing tube fT12; At this moment, the tail end of pen just in time is seated in pen stand and protects the needle tubing inner bottom part, by lower piston rod G6 the elastic sealant piston G8 of lower end is moved downward, air admission hole on the pressure bunker pipe that sealed glue piston G8 blocks is opened simultaneously to make in the bottle and is communicated with the outer atmosphere of bottle, at this moment, if press in the bunker pipe ink arranged, owing to press bunker pipe bottom to have Non-Return steel ball to prevent that ink from being pushed back in the bottle, therefore, ink can only flow to from the bypass mouth of pipe of pressing bunker pipe bottom in the anti-return chamber that pen stand protects the needle tubing bottom, after backing down non-return pearl G5, enter Ink-Filling Needle Tube G3 by after the adding China ink and mouthful extrude of Ink-Filling Needle Tube G3, see through spring in the ink storing tube fT12 and protect the cage window and add in the storage China ink cavity that is surrounded by ink storing tube fT12 and inner passway tube T10.If press in the bunker pipe and do not have ink, after openhanded opening, when the spring G9 in the pressure bunker pipe pushes up back elastic sealant piston G8, press the pressure in the bunker pipe G7 to reduce suddenly with respect to the atmospheric pressure in the ink bottle G13, so, ink in the bottle will and back down by ink tube G11 naturally presses the Non-Return steel ball of bunker pipe bottom to replenish into, so moves in circles operation several times, ink is added to take out pen after exceeding below the middle part of antiseepage gum cover T9 and get final product.

Claims

1. happy fountain pen, by stylographic nib, proposition, backwater device (or proposition backwater device disjunctor), backwater device shell, the transparent rigidity ink storing tube shell (be called for short ink storing tube hold concurrently shell) of holding concurrently, add black inner passway tube, elasticity antiseepage gum cover, nipple shape rigidity connector (abbreviation connector), spring, spring protects cage, the antiseepage packing ring, parts such as cap assemble and form, must utilize the described ink-adding appliance of claim 4 in these claims when it is characterized in that this ink, by with pen in ' ad hoc passage and inlet and outlet device ' the incompatible purpose that reaches pollution-free interpolation ink that matches, and the core pipe that blots is set no longer in the pen, ' ad hoc passage and inlet and outlet device ' in the pen is: " insert the inner passway tube that relative ink storing tube is thinner at the hold concurrently tail end opening of shell of the ink storing tube of pen; the space of being held concurrently between outer casing inner wall and the inner passway tube outer wall by ink storing tube in the ink storehouse is born; inner passway tube lower end outer wall and ink storing tube bottom inwall are airtight affixed or by being located at the outer silk braid wire connection of inner passway tube afterbody; and it is empty smooth to remain the inner passway tube inwall; ' the ad hoc passage ' when promptly forming ink-adding appliance and giving ink, overlap on the inner passway tube and stretch into ink storing tube inside after loading onto elasticity antiseepage gum cover; At the backwater device tail end of pen with in the cavity between the antiseepage gum cover head of inner passway tube, spring is set protects cage, it is cylindrical to protect cage, protect the certain space of maintenance between cage outer wall and the ink storing tube inwall and protect cage around open the strike through fenestra so that ink can be through protecting the ink supply aperture that cage and spring freely are fed to backwater device tail end; Protect between the end opening of cage and inner passway tube the higher authorities' the elastic rubber sleeve head maintaining a certain distance, so that during the adding black pipe and add China ink to pen of ink-adding appliance, the upper end that adds black pipe adds the China ink mouth just in time to be had no the ground of obstruction facing to this space with ink and adds in the ink storing tube; Spring protects spring is housed in the cage, the spring upper end is stuck in and protects upper end, cage chamber accordingly, the spring lower end is enclosed within the connector afterbody, therefore the connector head that can stretch is downward, insert in the elasticity antiseepage gum cover of inner passway tube upper end, that formation can prevent is that ink from oozing out, the adding of ink-adding appliance ' ad hoc inlet and outlet device ' that come in and go out when black pipe adds China ink to pen, normally closed.”

2. happy free ink pen, nib by Taper Pipe type or needle tube type free ink pen, lead black fibre core, a pen cover, the backwater device, backwater device shell, the transparent rigidity ink storing tube shell (be called for short ink storing tube hold concurrently shell) of holding concurrently, add black internal channel, elasticity antiseepage gum cover, nipple shape rigidity connector (abbreviation connector), spring, spring protects cage, parts such as cap assemble and form, it is characterized in that in this pen, being provided with inking device and can use common ink, making free ink pen no longer is disposable special ink water-color paintbrush, and must utilize the described ink-adding appliance of claim 4 in these claims during this ink, by with pen in ' ad hoc passage and inlet and outlet device ' the incompatible purpose that reaches pollution-free interpolation ink that matches, this ' ad hoc passage and inlet and outlet device ' in the pen is: " insert the inner passway tube that relative ink storing tube is thinner at the hold concurrently tail end opening of shell of the ink storing tube of pen; the ink storehouse is born by the space between transparent rigidity ink storing tube and the inner passway tube; and make the tail end outer rim and ink storing tube tail end inner edge airtight affixed (also can be connected by silk braid) of inner passway tube; and it is empty smooth to remain the inner passway tube inwall; ' the ad hoc passage ' when promptly forming ink-adding appliance and giving ink, ink storing tube inside is stretched into after overlapping and loading onto elasticity antiseepage gum cover in the inner passway tube upper end; Backwater device tail end in pen is with in the cavity between the antiseepage gum cover of inner passway tube, spring is set protects cage, it is cylindrical to protect cage, protect the certain space of maintenance between cage outer wall and the ink storing tube inwall and protect cage around open the strike through fenestra so that ink can be led black fibre core place through what protect that cage and spring freely be fed to backwater device tail end; Protect between the end opening of cage and inner passway tube the higher authorities' the elastic rubber sleeve head maintaining a certain distance, so that during the adding black pipe and add China ink to pen of ink-adding appliance, the upper end that adds black pipe adds the China ink mouth just in time to be had no the ground of obstruction facing to this space with ink and adds in the ink storing tube; Spring protects spring is housed in the cage, the spring upper end is stuck in to be protected cage chamber upper end inwall accordingly or directes reach backwater device tail end, the spring lower end is enclosed within the connector afterbody, therefore the connector head that can stretch is downward, insert in the elasticity antiseepage gum cover of inner passway tube upper end, that formation can prevent is that ink from oozing out, the adding of ink-adding appliance ' ad hoc inlet and outlet device ' that come in and go out when black pipe adds China ink to pen, normally closed.”

3. happy pen universal, (comprise Fountain pen nib by fountain pen nib assembly, proposition, backwater device or proposition backwater device disjunctor), free ink pen nib assembly (comprises the water-based nib, lead black fibre core, pen cover and backwater device), backwater device shell, the ink storing tube assembly [comprises band and protects the transparent rigidity ink storing tube of cage, add black inner passway tube, inner passway tube tail end silk braid, elasticity antiseepage gum cover, nipple shape rigidity connector (abbreviation connector), spring], the ink storing tube shell, the antiseepage packing ring, parts such as cap assemble and form, must utilize the described ink-adding appliance of claim 4 in these claims when it is characterized in that this ink, by with pen in ' ad hoc passage and inlet and outlet device ' the incompatible purpose that reaches pollution-free interpolation ink that matches, the core pipe that blots no longer is set in the general fountain pen, the rear assembly that fountain pen nib assembly that nib portion can unify with appearance and size and a kind of supporting corresponding backwater device shell in the free ink pen nib assembly are connected unified interface (is the ink storing tube assembly, the ink storing tube shell) on, can exchange general purpose with two kinds of nibs of different nature thereby reach one-pen; ' ad hoc passage and inlet and outlet device ' in the pen is: " the tail end opening at the transparent rigidity ink storing tube of pen inserts an inner passway tube thinner with respect to ink storing tube; the ink storehouse of pen is born by the space that band protects between cage transparent rigidity ink storing tube inwall and the inner passway tube outer wall; intersegmental part is provided with spring and protects cage on transparent rigidity ink storing tube; it is cylindrical to protect cage; protect the certain space of maintenances between cage outer wall and the ink storing tube inwall and protect cage around open strike through fenestra than spaciousness; so that ink can be through protecting the ink supply aperture that cage and spring freely are fed to backwater device tail end, and in the time of can making ink-adding appliance add China ink to pen, ink adds the ink storing tube from adding China ink mouthful this window of process swimmingly; Cage upper end inner chamber is established reducing so that low firmly spring protecting, it is one that spring protects between cage and the transparent rigidity ink storing tube by being arranged on the radially trident support and connection that spring protects cage two outer rim, and the head portion of protecting cage is protected the expansion of cage chamber become ' gum cover protects the chamber ' that to go along with sb. to guard him inner passway tube upper end antiseepage gum cover head once hand, outside, inner passway tube lower end is connected by inner passway tube tail end silk braid with ink storing tube bottom inner face, silk braid is enclosed within inner passway tube tail end outside and is fixed with inner passway tube is one, and it is empty smooth to remain the inner passway tube inwall, when promptly forming ink-adding appliance and adding China ink ' the ad hoc passage ' of special use to pen, after inner passway tube upper end cover is loaded onto elasticity antiseepage gum cover, the spring that stretches into ink storing tube inside protects in ' gum cover protects the chamber ' of cage head portion, the spring that the lower end is with connector in protecting cage, spring is housed, therefore the connector head that can stretch is downward, insert in the elasticity antiseepage gum cover of inner passway tube upper end, formation can prevent what ink from oozing out, the adding of ink-adding appliance, pass in and out when black pipe adds China ink to pen, normally closed ' ad hoc inlet and outlet device '.”

4. happy ink-adding appliance, by ink-adding appliance core assembly (by ink tube, steel or fiberglass pearl, press the bunker pipe, spring, the elastic gum piston, piston rod, Ink-Filling Needle Tube, pen stand protects needle tubing, the bypass bend pipe, location antiseepage bottle cap is formed) and attachment component (comprise the overcoat bottle cap, add black pipe cap, ink-storing bottle) two large divisions forms, it is characterized in that on ink bottle, being provided with and aim in these claims, above-mentioned 1,2, the supporting inking device (being ink-adding appliance core assembly) of pen described in 3 claims, this device is: " pressing bunker pipe upper end open; the piston rod of pack into spring and band elastic sealant piston head; press the bunker infratubal port vertically center constriction caliber prolong a bit ofly to come and form the switching chamber that can be located in steel ball; open and close in chamber at this and put into suitable steel ball pellet shot from a slingshot; the end mouth from the constriction pipe inserts ink tube then; on constriction pipeline section top or press the bottom sides of bunker pipe to open one and protect the horizontal by-pass prot that the bypass pipe bottom the needle tubing is complementary with pen stand, so that and protect needle tubing bottom from pen stand and extract the bypass bend pipe horizontal direction that palintrope comes and be communicated with affixed, protect needle tubing in the parallel sided of pressing the bunker pipe near the big slightly pen stand of maximum external profile diameter that outer rim is provided with one section internal orifice diameter ratio pen, this manages upper end open, a bit of next at the lower end edge center constriction mouth of pipe and prolongation downwards, as the backflow chamber that adds China ink pipe bottom, adorn steel ball in the chamber, to add China ink pipe end mouth protects needle tubing from pen stand upper plenum then inserts this constriction mouth suitable for reading airtight fixing downwards along central vertical (adding black pipe is made by the rigidity material, external diameter of pipe is inserted the body portion diameter with the connector in the pen and is equal to, two millimeters connector seams are inwardly reserved on its top, the purpose of staying this ' connector seam ' is to make when adding black pipe and withstanding the connector body and move up and down, thereby the head of connector clamping mouth linking therewith makes connector body maintenance always and elastic rubber sleeve and Jia Mo pipe energy coaxial line direction when discrepancy adds the elastic rubber sleeve of black inner passway tube head, add the thick plug that seals of 1 millimeter at ' connector seam ' lower edge that adds black pipe and prevent that ink from flinging up, radially open near lower edge one side of sealing plug an ink hole with add black tube cavity and form path), end opening that pen stand protects the needle tubing necking section once more constriction extend one section tubule and come level to bend towards and insert in the by-pass prot of pressing bunker pipe bottom, form and press the bunker pipe and add black path of adding of black pipe, so far form basic Jia Mo mechanism, again on the tube wall of a side of pressing the bunker pipe, aim at the position of inner glue piston middle and upper part and radially open one 1 millimeter with interior passage, so that being in when adding ink-condition, the depression bar in the pressure bunker pipe can in time the liquid level in atmosphere outside the bottle and the bottle be communicated with and close, at last, this is overlapped basic Jia Mo mechanism is plugged in to have to be matched with and presses bunker pipe and pen stand to protect that location affixed (passage of pressing on the bunker pipe is placed on below the anti-leakage pad of bottle cap bottom surface, must not blocks) promptly becomes ink-adding appliance core assembly on the location antiseepage bottle cap in needle tubing bore hole.”

5. happy fountain pen according to claim 1 is characterized in that spring protects cage and supported with the ink storing tube shell upper inwall of holding concurrently by the radially overhanging trident of self two ends outer rim and combine, and forms thus to be with spring to protect the cage ink storing tube shell of holding concurrently, and is attached to ink storing tube; The band spring protects the cage ink storing tube shell upper end upper end of holding concurrently external sealing plug and backwater device bayonet socket is set, and the backwater device inserts bayonet socket and backwater device shell is with therewith and protects the shell wire connection of holding concurrently of cage ink storing tube.

6. happy fountain pen according to claim 1, it is characterized in that spring protects cage and extended by the downward constriction of the internal chamber wall of the backwater device shell hypomere of pen, and after opening strike through water window, the extension forms, form the band spring thus and protect cage backwater device shell, be attached to backwater device shell, the band spring protects cage backwater device shell and establishes external sealing plug and the ink storing tube shell of holding concurrently and link to each other.

7. happy fountain pen according to claim 1, (front casing refers to backwater device shell by shell before and after having to it is characterized in that protecting cage by spring, rear casing refers to the ink storing tube shell of holding concurrently) the silk mouthful section internal chamber wall of the backwater device of wire connection mouth extends downwards, and after opening strike through water window, the extension forms, form the band spring thus and protect cage backwater device, the backwater device shell of pen and the ink storing tube shell of holding concurrently is connected this band spring and protects on the front and back silk mouth of cage backwater device.

8. happy free ink pen according to claim 2, it is characterized in that spring protects cage and combines with the ink storing tube upper inside wall by being supported by cross radially overhanging on self two ends outer rim, form the band spring and protect the cage ink storing tube shell of holding concurrently, promptly spring protects cage and is attached to ink storing tube;

9. happy free ink pen according to claim 2, it is characterized in that spring protect cage by self upper end external edge of head extend radially out cross hang with the internal chamber wall of backwater device shell lower end combine, form the backwater device shell that the band spring protects cage, promptly spring protects cage and is attached to backwater device shell;

10. happy pen universal according to claim 3 is characterized in that ink storing tube do not establish shell outward, and shell changes the expander footpath furthermore by ink storing tube.

11. happy ink-adding appliance according to claim 4 is characterized in that not being provided with the Non-Return steel ball (G5) that pen stand protects the needle tubing bottom.