CN1865022A - Marking tool - Google Patents
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- CN1865022A CN1865022A CN 200510025846 CN200510025846A CN1865022A CN 1865022 A CN1865022 A CN 1865022A CN 200510025846 CN200510025846 CN 200510025846 CN 200510025846 A CN200510025846 A CN 200510025846A CN 1865022 A CN1865022 A CN 1865022A
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Abstract
The invention relates to a mark device, which comprises: a mark pen point used to coat the mark ink on the medium, with the first ink chamber with liquid outlet to provide mark ink to the mark pen point. The invention is characterized in that: said first ink chamber comprises at least one additive ink chamber with the ink outlet for supplying mark ink to the first ink chamber; said first ink chamber comprises the ink core with adsorption ability; said ink core comprises inlet and outlet, while the inlet is through to the ink outlet of said additive ink chamber and the outlet is through to the mark pen point; the first ink chamber has the first gas outlet through to the ink core, therefore, the mark ink of additive ink chamber can be through to the mark pen point via the ink core of first ink chamber, to supply mark ink continuously. The inventive structure can add ink storage, and prevent leakage, with simple structure, lower cost and the application for batch production.
Description
Technical field
The present invention relates to a kind of marking tool, particularly as the color pen, felt material stylus, fiber nib, ball pen, the marking tool of pen and other types.
Background technology
Marking tool on the existing market, complex forms is changeable, great variety of goods, but all have following common shortcoming: the storage of 1. depositing mark China ink liquid very little, thereby the frequency of supplemental markers China ink liquid is very high.2. because of this body structure of marking tool institute extremely, if filling surpasses the capacity of depositing mark China ink liquid that itself can bear to lettering pen, when being subjected to temperature and/or atmospheric pressure and changing, the very easy ink leak water of this pen then, therefore its anti-performance of leaking is just poor, so the capacity of existing marking tool mark China ink liquid is the structure that belongs to low capacity.3. especially popular a kind of disposable marking tool just be abandoned when also very new because of the structure pen that uses up fast of mark China ink liquid often, thereby the utilization rate of lump-sum is very low, causes the very big wasting of resources.
Also there are a lot of inventors existing marking tool being studied and improved at the problems referred to above, for example, a kind of marking tool of describing in the WO93/0596 patent application, also having at publication number is the marking tool of describing in the Chinese patent literature of CN1086173A.Disclose in these two parts of patent documentations and adopted big or small ink storage chamber to solve the storage problem very little of depositing the black liquid of mark.Technical scheme mainly is to adopt diaphragm element to be divided into big ink storage chamber and less ink storage chamber ink storage chamber, and be fed in the less ink storage chamber by the constantly flexible mark China ink liquid that makes opening of diaphragm element realize big ink storage chamber of tip of stylus, like this, though the liquid storage amount of this marking tool is increased, but, when in writing process, needing mark China ink liquid from big ink storage chamber ceaselessly to replenish to give less ink storage chamber or afterwards, the position that its mark China ink 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 mark China ink liquid of less ink storage chamber be that lengthwise movement by a movable part makes valve open to case type big ink storage chamber, cause inner pressure and/or the gravitation of producing of ink storage chamber, in addition, mark China ink liquid in this structure in the big liquid storage cylinder has surpassed little ink storage chamber out and away, obviously, in mark China ink liquid transfer process, big ink storage chamber has increased pressure for again little ink storage chamber, the mark China ink liquid that is subjected in the ink storage chamber of multiple pressure and/or gravitation have to constantly flow out from the marker nib direction that is connected with it, has caused marking tool to produce weeping; In addition, because the China ink of the mark in little ink storage chamber liquid very easily reduces, need the mark China ink liquid in the big ink storage chamber ceaselessly to flow to little ink storage chamber, that is to say that the mark China ink liquid in the little ink storage chamber is few for a long time when being easy to occur by opening of valve, obviously, the writing of writing also is thin when thick when occurring, or the time light when dense, cause the writing of writing inhomogeneous, simultaneously, it is not smooth to have caused marker nib to write yet.
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 ink storage chamber is adopted the cyclic spring deformable piece, and purpose is to move forward when enlarging after the cavity compression by the cyclic spring deformable piece on the service duct from nib in the process at nib above-mentioned water clock mark China ink liquid is sucked back again.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 mark China ink liquid almost seldom sucks back.Moreover for adopting the common marking tool 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; In addition, write and writing aspect defective do not have new improved plan, therefore, also still exist and write the not smooth and uneven phenomenon of writing.
Summary of the invention
The objective of the invention is the defective that exists at above-mentioned present technology and a kind of liquid storage amount that can increase that proposes, can prevent and avoid simultaneously the marking tool of weeping again effectively.
Another object of the present invention promptly can prolong writing time, can make fluent writing again, and the writing of writing is dense, light evenly.
Further purpose of the present invention is when making the mark China ink liquid hold-up that contains in liquid core and each additional ink storage chamber equal or close, even additional ink storage chamber or contain that liquid in-core portion produces pressure because of vibrations or gravitation also is difficult to cause weeping, the weeping of also having avoided mark China ink liquid when the conversion storage location, to cause simultaneously.
Further again purpose of the present invention provides a kind of simple and reasonable for structure, and cost is low, the marking tool of being convenient to produce in enormous quantities.
In order to realize the foregoing invention purpose, the present invention adopts following technical scheme: it comprises: marker nib, be used for mark China ink liquid is coated in writing medium, has first ink storage chamber that feed flow exports, be used to offer marker nib mark China ink liquid, it is characterized in that: outer or interior at least one the additional ink storage chamber that also comprises of described first ink storage chamber, described additional ink storage chamber are provided with the feed flow outlet that mark China ink liquid is provided to first ink storage chamber; Described first ink storage chamber also comprise have an adsorption capacity contain the liquid core, the described liquid core that contains comprises import and outlet, the wherein said import that contains the liquid core communicates with the feed flow outlet of described additional ink storage chamber, the outlet that contains the liquid core communicates with described marker nib, on described first ink storage chamber, first exhaust outlet is set, first exhaust outlet communicates with the described liquid core that contains, make mark China ink liquid in described at least one additional ink storage chamber by containing liquid core and described marker nib conducting in described first ink storage chamber, to provide mark black liquid continuously to marker nib.
Described additional ink storage chamber and contain between the liquid core and/or also comprise second exhaust outlet described containing on the liquid core, second exhaust outlet communicates with described first exhaust outlet.
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 side of marking tool, and at least one additional ink storage chamber is positioned at the top of described first ink storage chamber.
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 marking tool.
Described at least one additional ink storage chamber that is arranged in first ink storage chamber is positioned at and contains liquid in-core or outer.
The described liquid core that contains is a fiber liquid core.
Described additional ink storage chamber also comprises flexible pipe and bottom, and described feed flow outlet is arranged on the bottom, and the feed flow outlet is the openable sealing that closes, or is provided with tamper in the feed flow outlet.
Described additional ink storage chamber also comprises liquid feed device.
Described liquid feed device comprises closure member that is arranged in the feed flow outlet and the switching device that joins with closure member.
Described top at additional ink storage chamber is provided with air inlet, and described liquid feed device comprises closure member, second closure member on the air inlet and the switching device that is connected the described closure member and second closure member that is arranged in the feed flow outlet.
Described top at first ink storage chamber has inlet, and additional ink storage chamber is arranged on the top at described top, and the feed flow outlet in the additional ink storage chamber is sealed mutually with the top of first ink storage chamber and connected rotatably.
Described at first ink storage chamber the top and additional ink storage chamber between be provided with seal washer.
Describedly on first ink storage chamber and additional ink storage chamber, also comprise the mark that is used for contraposition.
Described additional ink storage chamber comprises limited block or stopper slot with the place of matching of first ink storage chamber, and described first ink storage chamber comprises that with the place of matching of additional ink storage chamber stopper slot or limited block match with described limited block or stopper slot.
Also comprise in the described additional ink storage chamber and contain the liquid core.
The present invention outside first ink storage chamber or in be provided with at least one additional ink storage chamber, in first ink storage chamber, adopt have the gap and have an adsorption capacity contain the liquid core, after making the mark China ink liquid of discharging in the additional ink storage chamber be contained liquid wicking receipts, again by containing the liquid core to marker nib mark China ink without interruption liquid, not only reach the purpose of supplemental markers China ink liquid, the number of times that replenishes also can be less, also can be additional once, it is extremely convenient to operate, when the China ink of the mark from additional ink storage chamber liquid is supplied to when containing the liquid core in first ink storage chamber, contain in the liquid core air rapidly from contain external to marking tool of first exhaust outlet row that the liquid core communicates, for the mark China ink liquid of discharging from additional ink storage chamber is stepped down, the mark China ink liquid of having eliminated containing in the liquid core produces pressure, thereby prevents effectively and avoided marking tool to make marker nib weeping occur when the conversion storage location.In addition, though additional ink storage chamber or contain liquid in-core portion and produce pressure or gravitation because of vibrations, as long as have strong adsorption capacity contain the liquid core mark China ink liquid adsorb with first ink storage chamber on first exhaust outlet that is provided with help, also avoided weeping.
When changed by temperature and/or atmospheric pressure, add in the ink storage chamber or contain the air that expands in the liquid core and just can excrete from first exhaust outlet on first ink storage chamber, can or not contain the liquid core and produce pressure, thereby also eliminate the weeping that influenced by temperature and atmospheric pressure and cause additional ink storage chamber.
The storage capacity of the black liquid of mark can be to equate or close in the mark China ink liquid storage that contains the liquid core in first ink storage chamber and at least one additional ink storage chamber, thereby can make each structure that stores black liquid all is jumbo structure, thereby giving the number of times that contains liquid core supply mark China ink liquid also is seldom, for the situation that on marking tool, only is provided with an additional ink storage chamber, supplemental markers China ink liquid once, the gap that so just can make the mark China ink liquid that contains in the liquid core be contained the liquid core locks highly stablely, and do not surpass the former storage capacity that the liquid core self bears that contains again, so also can keep being difficult for originally the phenomenon of water clock, and also bring smooth and uniform writing effect to marker nib, prolonged service life, this is simple in structure, rationally, cost is low, is fit to produce in enormous quantities.
Description of drawings
Fig. 1 is the structure cross-sectional schematic of first kind of embodiment of the present invention.
Fig. 2 is the structure cross-sectional schematic of second kind of embodiment of the present invention.
Fig. 3 is the structure cross-sectional schematic of the third embodiment of the present invention.
Fig. 4 is the structure cross-sectional schematic of the 4th kind of embodiment of the present invention.
Fig. 5 is the structure cross-sectional schematic of the 5th kind of embodiment of the present invention.
Fig. 6 is the structure cross-sectional schematic of the 6th kind of embodiment of the present invention.
Fig. 7 is the structure cross-sectional schematic of the 7th kind of embodiment of the present invention.
Fig. 8 is the structure cross-sectional schematic of the 8th kind of embodiment of the present invention.
Fig. 9 is the structure cross-sectional schematic of the 9th kind of embodiment of the present invention.
Figure 10 is the structure cross-sectional schematic of the of the present invention ten kind of embodiment.
Figure 11 is the structure cross-sectional schematic of the 11 kind of embodiment of the present invention.
Figure 12 is the structure cross-sectional schematic of liquid feed device when work among Figure 11.
Figure 13 is the structure cross-sectional schematic of the 12 kind of embodiment of the present invention.
Figure 14 is the structure cross-sectional schematic of the 13 kind of embodiment of the present invention.
Figure 15 is the structure cross-sectional schematic of the 14 kind of embodiment of the present invention.
Figure 16 is the structure cross-sectional schematic of the 15 kind of embodiment of the present invention.
Figure 17 is when additional ink storage chamber rotates 180 ° among Figure 16 and second air exhaust air flows to schematic diagram.
Figure 18 is the exploded view when additional ink storage chamber cooperates with first ink storage chamber among Figure 16, and wherein figure top is the partial perspective view of additional ink storage chamber, and the figure bottom is the partial schematic diagram of first ink storage chamber.
Figure 19 is the partial schematic sectional view of adding the interface position of the ink storage chamber and first ink storage chamber among Figure 18.
Figure 20 is the structure cross-sectional schematic of the 16 kind of embodiment of the present invention.
Figure 21 is the structure cross-sectional schematic of the 17 kind of embodiment of the present invention.
Figure 22 is the structure cross-sectional schematic of the 18 kind of embodiment of the present invention.
Figure 23 is the cross section cross-sectional schematic of Figure 22 F-F.
Among the figure:
What 1-marker nib 11-ball 12-ball cover 13-drew that black liquid core 14-draws that black liquid core retainer plate 15-second draws that black liquid core 2-has an adsorption capacity contains the liquid core 20-import 21-outlet 22-second exhaust outlet 23-overcoat 3-first ink storage chamber 30, the top 331-dividing strip 320-inlet 321 of 30 '-the first exhaust outlet 31-fixed cover 32-, first ink storage chamber, 321 '-seal washer 322, the recessed edge 34 of 322 '-the second port 33-, 34 '-feed flow of mark 35-stopper slot 36-first ink storage chamber outlet 4,4 '-additional ink storage chamber 40-flange 401-limited block 41,41 '-flexible pipe 42,42 '-421-top, bottom 422-cavity 423-axis 43,43 '-feed flow outlet 430-second feed flow outlet 431-closes sealing 432-second inlet 44-tamper 46-cover part 47-sealing ring 48-port 49-air inlet 5-liquid feed device 51-closure member 52-switching device 53,53 '-the second closure member 6-back-moving spring 61-spring base 7-pen container 71-the 3rd exhaust outlet 8-cap for brush
The specific embodiment
A kind of marking tool of the present invention, referring to whole accompanying drawings, it comprises: marker nib 1, be used for mark China ink liquid is coated in writing medium, has first ink storage chamber 3 of feed flow outlet 36, be used to offer marker nib 1 mark China ink liquid, outside first ink storage chamber 3 or interior at least one additional ink storage chamber 4 that also comprises, described additional ink storage chamber 4 is provided with the feed flow outlet 43 that mark China ink liquid is provided to first ink storage chamber 3; Described first ink storage chamber 3 also comprise have an adsorption capacity contain liquid core 2, the described liquid core 2 that contains comprises import 20 and outlet 21, the wherein said import 20 that contains liquid core 2 communicates with the feed flow outlet 43 of described additional ink storage chamber 4, the outlet 21 that the part of marker nib 1 is passed feed flow outlet 36 and contained liquid core 2 with contain liquid core 2 and communicate, first exhaust outlet 30 is set on first ink storage chamber 3, first exhaust outlet 30 with contain liquid core 2 and communicate, can be adsorbed with mark China ink liquid to containing liquid core 2 in first ink storage chamber 3 earlier, the user can directly be write easily, mark in containing liquid core 2 China ink liquid uses up or with remaining not for a long time, enable the mark China ink liquid at least one additional ink storage chamber 4 successively, the feed flow outlet 43 of mark China ink liquid from additional ink storage chamber 4 discharged, and enter from import 20 rapidly and contain the liquid core 2, make mark China ink liquid at least one additional ink storage chamber 4 successively very stably by containing liquid core 2 and described marker nib 1 conducting in described first ink storage chamber 3, so that mark China ink liquid to be provided continuously to marker nib 1, thereby make marking tool of the present invention reach fluent writing and writing is dense, light uniform purpose, since first exhaust outlet 30 with contain liquid core 2 and communicate, make the mark China ink liquid of additional ink storage chamber 4 enter in first ink storage chamber 3 contain liquid core 2 after, additional ink storage chamber 4 or the air that contains in the liquid core 2 can excrete from first exhaust outlet 30 rapidly, for mark China ink liquid is stepped down, thereby prevent and avoided weeping effectively.
Illustrate along the vertical situation of arranging of the length direction of marking tool being arranged on outer at least one additional ink storage chamber of first ink storage chamber and described first ink storage chamber below:
Referring to Fig. 1, above first ink storage chamber 3, be provided with an additional ink storage chamber 4, additional ink storage chamber 4 is provided with the feed flow outlet 43 to first ink storage chamber, 3 supply mark China ink liquid, feed flow outlet 43 can be an aperture, because the aperture of design is less, the mark China ink liquid that is contained in the additional ink storage chamber 4 also is difficult for flowing out, in first ink storage chamber 3, also comprise have the gap and have an adsorption capacity contain liquid core 2, contain liquid core 2 and comprise import 20 and outlet 21, it is 43 corresponding and communicate that import 20 and the feed flow of additional ink storage chamber 4 export, the part of marker nib 1 injects 21 li of outlets that contain liquid core 2, on first ink storage chamber 3, also be provided with first exhaust outlet 30, first exhaust outlet 30 with contain liquid core 2 and communicate, the additional ink storage chamber 4 of present embodiment can be made into squeezable flexible pipe 41, also can make the structure that squeezable more piece cylindrical shell socket-connects, feed flow outlet 43 can be arranged on the bottom 42 of additional ink storage chamber 4, present embodiment can be equipped with the mark China ink liquid that self can bear earlier in the liquid core 2 in containing of first ink storage chamber 3, like this, just can at first control and contain not easy-to-leak liquid of liquid core 2 and marker nib 1, in addition, present embodiment also is equipped with in additional ink storage chamber 4 and contains the black liquid of liquid core 2 marks close or identical weight, mark China ink liquid in containing liquid core 2 adds ink storage chamber 4 (flexible pipe 41) with surplus not extruding for a long time, just can make the mark China ink liquid in the additional ink storage chamber 4 discharge once and enter and contain the liquid core 2 from feed flow outlet 43, make and contain liquid core 2 and absorb mark China ink liquid in the additional ink storage chamber 4, present embodiment is simple to operate, convenient, thereby realized continuing to provide mark China ink liquid, also made this marking tool can reach reusable purpose twice to marker nib 1; In addition, containing the liquid core 2 new mark China ink liquid that absorb is and original identical or close amount, so also can keep being difficult for originally the situation of water clock, and, make marker nib 1 also keep stable liquid outlet quantity always, thereby make marking tool reach the dense, light even of fluent writing and writing, and writing time prolong exponentially.
When the China ink of the mark from additional ink storage chamber 4 liquid is supplied to when containing liquid core 2 in first ink storage chamber 3, contain in the liquid core 2 air rapidly from contain external to marking tool of first exhaust outlet, 30 rows that liquid core 2 communicates, for the mark China ink liquid of discharging from additional ink storage chamber 4 is stepped down, the mark China ink liquid of having eliminated containing in the liquid core 2 produces pressure, the mark China ink liquid that contains new absorption in the liquid core 2 is adsorbed on (being locked in) with being stabilized and contains in the gap of liquid core 2, in addition, the new mark China ink liquid that replenishes is to be identical or close with the former mark China ink liquid that contains in the liquid core 2, so, can not bring extra pressure to containing liquid core 2, the mark China ink liquid of having avoided using up in the medium and small ink storage chamber of prior art is that the little part in the high power capacity mark China ink liquid is given little ink storage chamber from big ink storage chamber, so in such transfer process, little ink storage chamber is difficult to bear the pressure that the mark China ink liquid of big ink storage chamber high power capacity produces and has caused weeping.Marking tool has fundamentally been eliminated in contrast thus, present embodiment makes marker nib weeping occur when the conversion storage location.
When temperature and/or atmospheric pressure change, add in the ink storage chamber 4 or contain the air that expands in the liquid core 2 just can excrete, thereby also fundamentally eliminated the weeping that influenced by temperature and atmospheric pressure and cause from first exhaust outlet 30 on first ink storage chamber 3; Liquid core 2 is given a shock or contain liquid core 2 when gravitation is arranged can attract (locking) to mark China ink liquid naturally even contain, thereby has also avoided weeping.And big ink storage chamber of the prior art and little ink storage chamber are owing to can only be case type structure, so, when when if little ink storage chamber is subjected to the temperature difference or change of atmospheric pressure or inside produces vibrations or gravitation is arranged, mark China ink liquid in the little ink storage chamber that is under pressure is helpless, have to overflow from the marker nib that is connected with it, so caused weeping.
Referring to Fig. 1, contain the liquid core 2 outer overcoats 23 that are with, be used for controlling the gap (density) that has the gap and contain liquid core 2 and convenient for assembly, containing liquid core 2, can to adopt fiber liquid core be preferable selection, also can adopt analogs such as felt material to make, it is raw material etc. that fiber liquid core can adopt chemical raw material or natural plants, also can adopt the core that has a plurality of grooves and have an ability as containing the liquid core.Can be provided with cover part 46 at flexible pipe 41 peripheries, play protection flexible pipe 41.
Referring to Fig. 1 with referring to Figure 17, at additional ink storage chamber 4 and contain between the liquid core 2 and/or contain second exhaust outlet 22 is set on the liquid core 2, second exhaust outlet 22 communicates with first exhaust outlet 30, has guaranteed additional ink storage chamber 4 more or has contained that liquid core 2 can not be subjected to the variation of the temperature difference or air pressure and the weeping that causes; Containing liquid core 2 also more can not be shaken or be pushed or gravitation is arranged and the weeping that produces;
When with hand squeezing tube 41, the liquid core 2 that contains that makes the mark China ink liquid that adds in the ink storage chamber 4 be had the gap from feed flow outlet 43 discharges receives, simultaneously, the part air that is forced out in the flexible pipe 41 can discharge and can the liquid core 2 that contains that have the gap do not produced pressure and cause weeping from the second above-mentioned exhaust outlet 22 and first exhaust outlet 30; When openhanded opening, flexible pipe 41 resilience again restores and the suction air, can make air from first exhaust outlet, 30 resorptions that first ink storage chamber 3 is provided with, suck back to additional ink storage chamber 4 through second exhaust outlet 22, that has avoided having the gap contains the black liquid of mark in the liquid core 2 by the danger of suck-back.
Also above-mentioned additional ink storage chamber can be adopted hard material make, when the mark China ink liquid in the additional ink storage chamber of needs in first ink storage chamber contain the supply of liquid core the time, can have (or being carved with) blow vent again with simple specific purpose tool at the top of additional ink storage chamber, air is come in from the blow vent at top, the mark China ink liquid in the additional ink storage chamber is discharged naturally from feed flow outlet (above-mentioned aperture).
Also the part of adding the top cover of ink storage chamber or top cover can be made the branch body structure and seal mutually with additional ink storage chamber, when needs when containing liquid core supply mark China ink liquid, as long as open the part of top cover or top cover, air is come in from the part of top cover or top cover, the mark China ink liquid in the additional ink storage chamber is discharged from feed flow outlet (above-mentioned aperture).
Referring to Fig. 2, feed flow outlet 43 on the additional ink storage chamber 4 (flexible pipe 41) can be an aperture, also can export and place tamper 44 on 43 at feed flow, tamper 44 can be for stopping up cream or type of tamper evidence etc., deposit long tense marker China ink liquid and be evaporated to prevent this pen, when having the containing liquid core 2 and need supplemental markers China ink liquid of gap, tamper 44 in the feed flow outlet 43 is squeezed open or come off with hand squeezing tube 41, thereby mark China ink liquid is discharged, this situation, deformable flexible pipe 41 also can be regarded as the liquid feed device that acts in the additional ink storage chamber 4, and this is simple in structure, and cost is low.
Referring to Fig. 3, also can above first ink storage chamber 3, be provided with two additional ink storage chambers 4,4 ', also can second additional ink storage chamber 4 ' feed flow outlet 43 ' on place tamper 44, when the mark in first additional ink storage chamber 4 China ink liquid uses up, can select for use second additional ink storage chamber 4 ' in mark China ink liquid give lack mark China ink liquid contain liquid core 2 supplemental markers China ink liquid.In two feed flows outlet 43,43 ' be provided with second feed flow outlet 430 between the liquid core 2 with containing, have containing the liquid core 2 of adsorption capacity and can not leak outside to guarantee successfully to enter from the black liquid of mark of feed flow outlet 43 or 43 ' discharge.
Referring to Fig. 4, also can add upper reset spring 6 at the tamper 44 that feed flow exports on 43, in feed flow outlet 43, spring base 61 is set, be used for fixing back-moving spring 6, when the mark China ink liquid of part in the additional ink storage chamber 4 (flexible pipe 41) of needs replenish give have the gap and have adsorption capacity contain liquid core 2 time, as long as making mark China ink liquid push tamper 44 back mark China ink liquid open with hand squeezing tube 41 discharges, when unclamping flexible pipe 41, because the Hui Li of back-moving spring 6, tamper 44 is sealed feed flow outlet 43 again, can repeatedly give the purpose that liquid core 2 adds mark China ink liquid that contains that has the gap thereby reach.For simplified structure, first ink storage chamber 3 can unite two into one with the overcoat 23 that contains liquid core 2, containing liquid core 2 directly contacts with first ink storage chamber 3, additional ink storage chamber 4 with contain second exhaust outlet 22 between the liquid core 2 connect with first exhaust outlet 30 of side and communicate, this situation, we can say that also being provided with second exhaust outlet 22 in the feed flow outlet 43 of additional ink storage chamber 4 communicates with first exhaust outlet 30 of side, we can say that also being provided with second exhaust outlet 22 in the import 20 that contains liquid core 2 communicates with first exhaust outlet 30 of side, contain the outlet 21 of liquid core 2 and first exhaust outlet 30 of first ink storage chamber, 3 belows ' communicate, above-mentioned structure, the marking tool profile is dwindled relatively, and the distribution area that contains liquid core 2 does not reduce.
Referring to Fig. 5, feed flow outlet on the additional ink storage chamber 4 is the openable sealing 431 that closes, closing sealing 431 can make mark China ink liquid be difficult for evaporation, when needs give have the gap and have adsorption capacity contain liquid core 2 supplemental markers China ink liquid the time, as long as with hand squeezing tube 41, the flexible pipe 41 that is extruded makes mark China ink liquid produce thrust, and deformable flexible pipe 41 also can be regarded as the liquid feed device in the additional ink storage chamber 4, make and close sealing 431 and earn out, mark China ink liquid is discharged.
Illustrate along the transversely arranged situation of the length direction of marking tool being arranged on outer at least one additional ink storage chamber of first ink storage chamber and described first ink storage chamber below:
Referring to Fig. 6, first ink storage chamber 3 is outer to be provided with an additional ink storage chamber 4 ' transversely arranged along the length direction of marking tool, the additional ink storage chamber 4 of first ink storage chamber 3 and side ' above be provided with closure member 51, make additional ink storage chamber 4 ' on feed flow outlet 43 be closed part 51 and close, in first ink storage chamber 3 contain in the liquid core 2 that mark China ink liquid uses up or with remaining not for a long time, Drawing switch device 52 moves up closure member 51, make feed flow outlet 43 and contain 2 imports 20 of liquid core and communicate, at this moment, as long as with feed flow outlet 43 down, just can make additional ink storage chamber 4 ' in the black liquid of mark enter or be attracted to and contain in the liquid core 2.The additional ink storage chamber 4 ' employing tube structure of first ink storage chamber 3 and side can be made one, dividing strip 331 is set in the middle of the cylindrical shell then they are separated, this structure adding man-hour comparatively rationally, convenient.
Referring to Fig. 7, be provided with additional ink storage chamber 4 at first ink storage chamber, 3 sides, in additional ink storage chamber 4, also be provided with contain liquid core 2 ', mark China ink liquid in the additional ink storage chamber 4 also is attracted to contain liquid core 2 ' in, this situation, first ink storage chamber 3 can be made the branch body structure, the fixed cover 31 of fixation mark nib 1 in first ink storage chamber 3 is made with first ink storage chamber 3 to be connected rotatably, on first ink storage chamber 3 and fixed cover 31, be provided with mark 34 ', 34, mark China ink liquid in containing liquid core 2 uses up or is left not for a long time, rotational fixation cover 31 (changeing 180 °), make and contain liquid core 2 ' export 36 and communicate in the additional ink storage chamber 4 with feed flow on the fixed cover 31, or make mark 34 ' and 34 up and down contrapositions, contain liquid core 2 ' contact thereby make with the black liquid core 13 that draws in the marker nib 1, thus the mark China ink liquid that marker nib 1 is regained can continue to write.
Be positioned at and contain the liquid in-core or outer situation illustrates being arranged in first ink storage chamber at least one the additional ink storage chamber at least one additional ink storage chamber and first ink storage chamber below:
Referring to Fig. 8, at least one additional ink storage chamber 4 is set in described first ink storage chamber 3, additional ink storage chamber 4 major parts in first ink storage chamber 3 are positioned at the inside that contains liquid core 2, additional ink storage chamber 4 is provided with to the feed flow outlet 43 that contains liquid core 2 supply mark China ink liquid, and communicate with import 20 on containing liquid core 2, additional ink storage chamber 4 can adopt flexible pipe 41 to make, additional ink storage chamber 4 is fixed in the top 32 of first ink storage chamber 3, and have and partly expose top 32 and be convenient to press, be provided with second exhaust outlet 22 or feed flow outlet 43 and contain between the liquid core 2 at the side of feed flow outlet 43 and leave the space, be convenient to exhaust, first exhaust outlet 30 is set on first ink storage chamber 3 to communicate with second exhaust outlet 22, when needs when containing liquid core 2 supplemental markers China inks liquid, press additional ink storage chamber 4, the mark China ink liquid that adds in the ink storage chamber 4 is added to contain in the liquid core 2, make the marks China ink liquid that contain the 2 new absorption of liquid core can continue to supply mark China ink liquid to tip of stylus 1.Also can be that first ink storage chamber, 3 interior additional ink storage chambers 4 are positioned at the outside that contains liquid core 2, that is to say and to be positioned at the side that contains liquid core 2, because it is very strong to contain the adsorption capacity of liquid core 2, can be on containing liquid core 2 optional position have the feed flow outlet contraposition in import and the additional ink storage chamber 4 or communicate, the mark China ink liquid that squeezes out when flexible pipe 41 is when the feed flow outlet is discharged, just can be contained liquid core 2 and be absorbed, contain liquid core 2 and can continue to marker nib 1 supply mark China ink liquid thereby reach.
Below additional ink storage chamber is also included liquid feed device, liquid feed device comprises that the situation of closure member and switching device illustrates:
Additional ink storage chamber 4 also comprises liquid feed device 5, referring to Fig. 9, liquid feed device 5 can be included in the closure member 51 that is provided with in the feed flow outlet 43, with the switching device 52 that joins with closure member 51, described feed flow outlet 43 is arranged on the bottom 42 of additional ink storage chamber 4, the cavity of described additional ink storage chamber 4 can adopt flexible pipe 41 to make, closure member 51 is enclosed in the feed flow outlet 43, mark China ink liquid is housed in the additional ink storage chamber 4, when in first ink storage chamber 3 contain that mark China ink liquid in the liquid core 2 reduces or when using up, with hand when the top of flexible pipe 41 is pushed downwards, thereby press above-mentioned switching device 52 indirectly, thereby also make closure member 51 open feed flow outlet 43, the mark China ink liquid in the additional ink storage chamber 4 is discharged from feed flow outlet 43, add to then and have the gap and have the containing in the liquid core 2 of adsorption capacity, the new mark China ink liquid that replenishes is attracted in the gap that contains liquid core 2, marking tool can be repeatedly used and the effect of fluent writing thereby reach, and is this simple in structure, easy to operate.
Liquid feed device 5 comprises the closure member 51 that is arranged in the feed flow outlet 43, with the structure of the switching device 52 that joins with closure member 51 multiple variation can be arranged, pass such as: switching device 52 and to contain liquid core 2 and extend on the marker nib 1, overlap mutually with marker nib 1, marker nib 1 is made along the longitudinally-slidable structure of marking tool, can be provided with elastic device on switching device or closure member is convenient to marker nib and resets, mark China ink liquid in containing liquid core 2 uses up or remains not for a long time, press marker nib 1, pull switch device 52 when marker nib 1 is shunk, closure member 51 on the switching device 52 is moved from feed flow outlet 43, feed flow outlet 43 is opened, thereby make mark China ink liquid can be once discharge and enter into and contain liquid core 2 from the feed flow outlet 43 of additional ink storage chamber 4, the amount of the mark China ink liquid in the additional ink storage chamber 4 is close with the former amount that contains the black liquid of mark in the liquid core 2 or be all preferable selection mutually, like this, the mark China ink liquid that contains in the liquid core 2 is overflowed to marker nib 1 weeping occurs because of lengthwise movement produces gravitation even occur vibrations or switching device 52 in first ink storage chamber 3, this main cause wherein is that mark China ink liquid is to be adsorbed (locking) to have the cause in the liquid core 2 of containing of adsorption capacity by force.
Referring to Figure 10, also can be provided with port 48 at the top of additional ink storage chamber 4, the other end of switching device 52 passes described port 48 and is convenient to press with hand, and seal mutually with port 48, when needs give in first ink storage chamber 3 have adsorption capacity and have the gap contain liquid core 2 supplemental markers China ink liquid the time, as long as make closure member 51 open feed flow outlet 43 with the other end of hand Push switch device 52, thus make that the mark China ink liquid flow direction on the additional ink storage chamber 4 has a gap contain liquid core 2.This structure that feed flow outlet 43 is opened by liquid feed device 5 work has been brought convenience to the user.In order to improve the sealing effectiveness of above-mentioned port 48 and switching device 52 other end touching positions, can on port 48, set up sealing ring 47, the other end of switching device 52 is sealed in the sealing ring 47 on the port 48.Also can feed flow export 43 and seal 51 between sealing ring is set, make the closed performance between them better.
Below described liquid feed device being included in closure member in the feed flow outlet, second closure member on the air inlet and the situation of the switching device that is connected the closure member and second closure member illustrates:
Referring to Figure 11, on the top 421 of additional ink storage chamber 4, have air inlet 49, described liquid feed device 5 is included in the closure member 51 in the feed flow outlet 43, second closure member 53 on the blow vent 49 and the switching device 52 that is connected the described closure member 51 and second closure member 53, in switching device 52 other ends, be provided with second closure member 53, described second closure member 53 seals mutually with air inlet 49 on the additional ink storage chamber 4, closure member 51 and feed flow outlet 43 sealing mutually, after mark China ink liquid is housed in the additional ink storage chamber 4, when with the switching device 52 on additional ink storage chamber 4 tops 421 of subordinate pressure, second closure member 53 on the switching device 52 moves on air inlet 49, air inlet 49 is communicated with air, simultaneously, closure member 51 also moves in feed flow outlet 43, thereby open feed flow outlet 43, like this, the mark China ink liquid in the additional ink storage chamber 4 just can export 43 from feed flow and discharges and had the gap and the liquid core 2 that contains with adsorption capacity absorbs.
Air inlet 49 when Figure 12 works for liquid feed device among Figure 11 5 and feed flow outlet 43 structural representations of opening, owing to after liquid feed device 5 slides air inlet 49 is communicated with air, simultaneously, closure member 51 is also opened in feed flow outlet 43, like this, the import 20 that contains on the liquid core 2 that has the gap is also communicated with air inlet 49 on the additional ink storage chamber 4, thereby also make and contain mark new in the liquid core 2 China ink liquid and can not be subjected to temperature and/or atmospheric variation and cause weeping, though the structure of present embodiment is comprehensive open type, but, do not influence the liquid content of mark China ink liquid among the present invention at all, not only can not produce the phenomenon of leakage, improved the performance of anti-leakage on the contrary, do not resemble big in the prior art structure yet, little ink storage chamber must be a full-closed structure, if can make air can be easy to enter greatly, in the little ink storage chamber, so, that is to say big, mark China ink liquid in the little ink storage chamber also is easy to relatively flow out and causes the phenomenon of leakage, another main cause of this phenomenon of leakage is that mark China ink liquid is dispossessed cause in little ink storage chamber.Because the mark that present embodiment newly replenishes China ink liquid is to be attracted to contain in the liquid core 2, no matter be that liquid feed device 5 produces vibrations or the gravitation phenomenon is arranged when work, also can't make marking tool of the present invention produce weeping, this main cause wherein is that the mark China ink liquid in first ink storage chamber 3 is to be adsorbed (locking) in containing liquid core 2.
Referring to Figure 13, also can on the top 421 of additional ink storage chamber 4, be provided with air inlet 49, the other end of switching device 52 passes air inlet 49 and is convenient to press, on the other end of switching device 52, be connected to second closure member 53, on second closure member 53, also be provided with back-moving spring 6, second closure member 53 is sealed the air inlet 49 that adds on ink storage chamber 4 tops 421 because of the effect of back-moving spring 6, when using the other end of hand Push switch device 52, closure member 51 and 53 displacements of second closure member, the feed flow outlet 43 and the air inlet 49 that add on the ink storage chamber 4 are opened simultaneously, thereby the liquid core 2 that contains that makes the mark China ink liquid that adds in the ink storage chamber 4 successfully be had the gap from feed flow outlet 43 discharges absorb.
Referring to Figure 14, closure member 51 is enclosed in the feed flow outlet 43, on closure member 51, be provided with switching device 52, can be provided with air inlet 49 at the top of additional ink storage chamber 4, on air inlet 49, be provided with second closure member 53 ', second closure member 53 ' be connected with the other end of switching device 52, second closure member 53 ' seal mutually with the air inlet 49 of additional ink storage chamber 4, in order to improve sealing effectiveness, can air inlet 49 and second closure member 53 ' between be provided with sealing ring 47, also can be with second closure member 53 ' make helicitic texture and be spun on the air inlet 49, when opening 53 ' time of (or screw out) second closure member, the closure member 51 that is connected with switching device 52 is removed from feed flow outlet 43, at this moment, feed flow outlet 43 and air inlet 49 on the additional ink storage chamber 4 also are opened simultaneously, thereby air is come in from air inlet 49, and mark China ink liquid is successfully had the gap from feed flow outlet 43 discharges the liquid core 2 that contains absorbs.
When exporting on 43 in order to make closure member 51 be enclosed in feed flow, inlet 49 also with the sealing mutually of second closure member 53 ' effectively, can switching device 52 and second closure member 53 ' between be provided with spring or switching device 52 adopts soft materials to make, even purpose is error to occur adding man-hour switching device 52 size, also can regulate size by the flexible characteristics of spring or soft flexible characteristics, avoided oversize and cause incessantly inlet 49 of second closure member 53 ' envelope as switching device 52, perhaps as the too short and envelope of switching device 52 incessantly feed flow export 43.
Referring to Figure 15, marking tool of the present invention also can be contained in the pen container 7 and use, and also can be used as the replacement core in the pen container 7.As shown in the figure, marking tool among Figure 14 is contained in the pen container 7, on pen container 7, can be provided with the 3rd exhaust outlet 71 that communicates with first exhaust outlet 30, or pen container and marking tool cooperation place there is the gap as blow vent, so that make second exhaust outlet 22 exhaust effectively that contains on the liquid core 2.On pen container 7, can also be with the cap for brush 8, so that carry or protect marker nib 1.
Illustrate adopting the feed flow outlet that adds in the ink storage chamber to seal mutually with first ink storage chamber and finish the situation that continues fluid infusion below by relatively turnable structure:
Referring to Figure 16, on the top 32 of first ink storage chamber 3, have inlet 320, additional ink storage chamber 4 is set above the top 32 of first ink storage chamber 3, the additional ink storage chamber 4 and first ink storage chamber 3 can relatively rotate, as shown in the figure, the feed flow outlet 43 of additional ink storage chamber 4 be top 32 relative closures of through hole and first ink storage chamber 3 of off-centre and also relative rotatable, can between the top 32 of first ink storage chamber 3 and additional ink storage chamber 4, be provided with seal washer 321, on seal washer 321, have second port 322, second port 322 can be fixed together with inlet 320 contrapositions, makes 32 connections, top on the additional ink storage chamber 4 and first ink storage chamber 3 can not produce leakage.When contain that mark China ink liquid on the liquid core 2 is used up or remaining not for a long time, rotate additional ink storage chamber 180 degree relative to first ink storage chamber 3, perhaps rotate the mark 34 make on the additional ink storage chamber 4 ' and first ink storage chamber 3 on mark 34 alignment, like this, feed flow outlet 43 in the additional ink storage chamber 4 is communicated with inlet 320 contrapositions on first ink storage chamber, 3 tops 32, make the mark China ink liquid in the additional ink storage chamber 4 export 43 by feed flow, second port 322 of seal washer 321, inlet 320 on first ink storage chamber 3 and import 20 enter into and contain liquid core 2 (referring to Figure 16, Figure 17), mark China ink liquid is attracted to contains in the liquid core 2, thus the mark China ink liquid that tip of stylus 1 can be regained continue to write.The advantage of this structure is when the mark China ink liquid that needs to add in the ink storage chamber 4, as long as rotate additional ink storage chamber 4, feed flow outlet 43 in the additional ink storage chamber 4 is opened and mark China ink liquid is discharged, this structure is ingenious, reasonable, easy to operate, and rotation place easy-to-leak liquid not.
At second port 322 and contain and to be provided with second between the liquid core 2 and to draw black liquid core 15, mark China ink liquid in the additional ink storage chamber 4 is introduced fast contained in the liquid core 2.
Also can in additional ink storage chamber, set up and contain the liquid core, described mark China ink liquid can be attracted to and contain in the liquid core, when containing the mark China ink liquid of liquid core in the additional ink storage chamber of needs, rotate additional ink storage chamber 180, can draw black liquid core by second the mark China ink liquid that adsorbs in the liquid core containing of additional ink storage chamber the inside is guided into containing in the liquid core in first ink storage chamber of below, make the liquid core that contains in first ink storage chamber that is connected with marker nib regain mark China ink liquid.
Referring to Figure 16, Figure 18 and Figure 19, also can be provided with limited block 401 at the root of described additional ink storage chamber 4 and first ink storage chamber, 3 junctions, being provided with stopper slot 35 at the oral area of first ink storage chamber 3 cooperatively interacts with limited block 401, the preferable of stopper slot 35 is chosen as about 180 degree, when the feed flow outlet 43 in adding ink storage chamber 4 is sealed mutually with the inlet 320 on first ink storage chamber 3, make limited block 401 rest on a wherein end of stopper slot 35 basically, when the feed flow outlet 43 of the additional ink storage chamber 4 of needs when inlet 320 contrapositions on first ink storage chamber 3 communicate, as long as relatively rotate first ink storage chamber 3 or additional ink storage chamber 4, straight spline stops when motionless, when that is to say the other end that forwards stopper slot 35 to, just can know inlet 320 contraposition of feed flow outlet 43 and first ink storage chamber 3 of additional ink storage chamber 4, thereby make the mark China ink liquid that adds in the ink storage chamber 4 enter to contain in the liquid core 2 and and continue the black liquid of supply mark to tip of stylus 1, 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.Also can be that limited block on the additional ink storage chamber 4 and the stopper slot on first ink storage chamber 3 are changed setting mutually.
Referring to Figure 16 and Figure 18, be provided with flange 40 at additional ink storage chamber 4 with the place of matching of first ink storage chamber 3, be provided with recessed edge 33 at first ink storage chamber 3 with the place of matching of additional ink storage chamber 4, like this, play the effect of locking when between them, matching, also prevented leakage or come off.
Referring to Figure 16, in order to make the liquid outlet 43 in the additional ink storage chamber 4 and inlet 320 contraposition easily of first ink storage chamber 3, can with additional ink storage chamber 4 surfaces of first ink storage chamber, 3 joints on be provided with mark 34 ', mark 34 ' can be scale, can be coloured point or line, it can be groove etc., be provided with mark 34 with the surface of first ink storage chamber 3 of additional ink storage chamber 4 joints, mark 34 can be a scale, can be coloured point or line, it can be groove etc., mark 34 be located at mark 34 ' about 180 ° of positive and negatives be preferable selection, like this, when the China ink of the mark in the ink storage chamber 2 liquid uses up, as long as rotate 180 °, make mark 34 and mark 34 ' contraposition up and down, just can make inlet 320 contrapositions of feed flow outlet 43 and first ink storage chamber 3 in the additional ink storage chamber 4, contain in the liquid core 2 thereby enter after making the black liquid of the mark that adds in the ink storage chamber 4 by feed flow outlet 43 and inlet 320, to continue to provide mark China ink liquid to tip of stylus 1.
Figure 20 is the structure of a kind of modification of Figure 16, it can make with cavity 422 with bottom 42 and be connected rotationally adding top 421 in the ink storage chamber 4, top 421 is connected them with bottom 42 by the axis 423 that the centre is provided with, when rotating the top 421 that adds in the ink storage chamber 4, rotate by the feed flow outlet 43 that axis 423 drives in the bottom 42, thereby the top 32 of feed flow outlet 43 and first ink storage chamber 3 in the additional ink storage chamber 4 is relatively rotated, make the mark China ink liquid in the additional ink storage chamber 4 enter into and contain liquid core 2 by feed flow outlet 43, inlet 320.
Between top 421 and cavity 422, sealing ring 47 is set, has prevented that the joint produces the phenomenon of leakage between them.
Referring to Figure 21, also can above additional ink storage chamber 4, be provided with again another additional ink storage chamber 4 ', above additional ink storage chamber 4, be provided with second inlet 432, additional ink storage chamber 4 ' below be provided with feed flow outlet 43 ', feed flow outlet 43 ' and second inlet 432 between be provided with seal washer 321 ', seal washer 321 ' be provided with port 322 ' communicate with second inlet 432, when the outlet of the feed flow in the additional ink storage chamber 4 43 with after inlet 320 contrapositions on first ink storage chamber 3 communicate, when mark China ink liquid uses up in the additional ink storage chamber 4, relative to first ink storage chamber 3 rotate additional ink storage chamber 4 ', make additional ink storage chamber 4 ' in feed flow outlet 43 ' communicate with 432 contrapositions of second inlet, like this, just can make additional ink storage chamber 4 ' in mark China ink liquid by feed flow outlet 43 ', second inlet 432, enter with inlet 320 and to contain in the liquid core 2, thereby realize that a plurality of additional ink storage chambers in turn contain liquid core supply mark China ink liquid in first ink storage chamber, so that mark China ink liquid to be provided continuously to marker nib 1, prolonged writing time widely, and fluent writing.
Referring to Figure 22 and Figure 23, also can above first ink storage chamber 3, be provided with side by side two additional ink storage chambers 4,4 ', when mark in containing liquid core 2 China ink liquid is used up or remaining not for a long time, rotate successively additional ink storage chamber 4 and 4 ' in the feed flow outlet communicate with inlet 320 contrapositions on first ink storage chamber 3, thereby make marking tool can repeatedly obtain the black liquid of mark that continues to write.Figure 23 is the cross section cross-sectional schematic of Figure 22 F-F, because Figure 22 is cross-sectional schematic, so the additional ink storage chamber of one of them among Figure 22 4 is not shown.
Though below in conjunction with the embodiments the present invention has been made detailed description, those of ordinary skill obviously can be recognized in the art, and previous embodiment only is for the present invention, and non-limiting the present invention.In design scope of the present invention, can also make multiple variation or modification to previous embodiment, these variations and modification all should belong to the protection domain of this patent.
Claims (15)
1, a kind of marking tool, it comprises: marker nib, be used for mark China ink liquid is coated in writing medium, has first ink storage chamber that feed flow exports, be used to offer marker nib mark China ink liquid, it is characterized in that: outer or interior at least one the additional ink storage chamber that also comprises of described first ink storage chamber, described additional ink storage chamber are provided with the feed flow outlet that mark China ink liquid is provided to first ink storage chamber; Described first ink storage chamber also comprise have an adsorption capacity contain the liquid core, the described liquid core that contains comprises import and outlet, the wherein said import that contains the liquid core communicates with the feed flow outlet of described additional ink storage chamber, the outlet that contains the liquid core communicates with described marker nib, on described first ink storage chamber, first exhaust outlet is set, first exhaust outlet communicates with the described liquid core that contains, make mark China ink liquid in described at least one additional ink storage chamber by containing liquid core and described marker nib conducting in described first ink storage chamber, to provide mark black liquid continuously to marker nib.
2, a kind of marking tool according to claim 1 is characterized in that: described additional ink storage chamber and contain between the liquid core and/or also comprise second exhaust outlet described containing on the liquid core, second exhaust outlet communicates with described first exhaust outlet.
3, a kind of marking tool according to claim 1 and 2, it is characterized in that: 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 marking tool, and at least one additional ink storage chamber is positioned at the top of described first ink storage chamber.
4, a kind of marking tool according to claim 1 and 2 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 marking tool.
5, a kind of marking tool according to claim 1 and 2 is characterized in that: described at least one additional ink storage chamber that is arranged in first ink storage chamber is positioned at and contains liquid in-core or outer.
6, a kind of marking tool according to claim 1 and 2 is characterized in that: the described liquid core that contains is a fiber liquid core.
7, a kind of marking tool according to claim 1 and 2 is characterized in that: described additional ink storage chamber also comprises flexible pipe and bottom, and described feed flow outlet is arranged on the bottom, and the feed flow outlet is the openable sealing that closes, or is provided with tamper in the feed flow outlet.
8, a kind of marking tool according to claim 1 and 2 is characterized in that: described additional ink storage chamber also comprises liquid feed device.
9, a kind of marking tool according to claim 8 is characterized in that: described liquid feed device comprises closure member that is arranged in the feed flow outlet and the switching device that joins with closure member.
10, a kind of marking tool according to claim 8, it is characterized in that: described top at additional ink storage chamber is provided with air inlet, and described liquid feed device comprises closure member, second closure member on the air inlet and the switching device that is connected the described closure member and second closure member that is arranged in the feed flow outlet.
11, a kind of marking tool according to claim 1 and 2, it is characterized in that: described top at first ink storage chamber has inlet, additional ink storage chamber is arranged on the top at described top, and the feed flow outlet in the additional ink storage chamber is sealed mutually with the top of first ink storage chamber and connected rotatably.
12, a kind of marking tool according to claim 11 is characterized in that: described at first ink storage chamber the top and additional ink storage chamber between be provided with seal washer.
13, a kind of marking tool according to claim 11 is characterized in that: describedly also comprise the mark that is used for contraposition on first ink storage chamber and additional ink storage chamber.
14, a kind of marking tool according to claim 11, it is characterized in that: described additional ink storage chamber comprises limited block or stopper slot with the place of matching of first ink storage chamber, and described first ink storage chamber comprises that with the place of matching of additional ink storage chamber stopper slot or limited block match with described limited block or stopper slot.
15, a kind of marking tool according to claim 1 and 2 is characterized in that: also comprise in the described additional ink storage chamber containing the liquid core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510025846 CN1865022A (en) | 2005-05-16 | 2005-05-16 | Marking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510025846 CN1865022A (en) | 2005-05-16 | 2005-05-16 | Marking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1865022A true CN1865022A (en) | 2006-11-22 |
Family
ID=37424221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510025846 Pending CN1865022A (en) | 2005-05-16 | 2005-05-16 | Marking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1865022A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007128177A1 (en) * | 2006-05-10 | 2007-11-15 | Liang Wang | Marking instrument |
| CN104070883A (en) * | 2013-03-27 | 2014-10-01 | 谷叶青 | Automatic pen |
| CN108859499A (en) * | 2018-08-01 | 2018-11-23 | 德清东升笔业有限公司 | Gel ink pen |
-
2005
- 2005-05-16 CN CN 200510025846 patent/CN1865022A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007128177A1 (en) * | 2006-05-10 | 2007-11-15 | Liang Wang | Marking instrument |
| CN104070883A (en) * | 2013-03-27 | 2014-10-01 | 谷叶青 | Automatic pen |
| CN108859499A (en) * | 2018-08-01 | 2018-11-23 | 德清东升笔业有限公司 | Gel ink pen |
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