CN103407310A - Writing brush with ink rod and fine adjustment function - Google Patents

Abstract

The invention provides a writing brush with an ink rod and the fine adjustment function. The writing brush with the ink rod and the fine adjustment function is simple in structure, can absorb Chinese ink, contains the Chinese ink, is accurate in adjustment, natural in control and convenient to use, and can be maintained. The writing brush with the ink rod and the fine adjustment function comprises a writing brush rod assembly, a writing brush hopper assembly and a writing brush head assembly, wherein a liquid-air containing cavity is formed in the writing brush rod assembly, and the writing brush head assembly comprises a writing brush head. The writing brush with the ink rod and the fine adjustment function further comprises a movable flow-adjusting part, wherein the movable flow-adjusting part is used in cooperation with the writing brush rod assembly, the writing brush hopper assembly and the writing brush head assembly to form a fluid channel, the liquid-air containing cavity is communicated with the writing brush head through the fluid channel, the fluid channel can be opened and be closed, and the flow of the fluid channel can be changed. The fluid channel comprises a flow-adjusting part ink passing channel formed in the movable flow-adjusting part, and flow-adjusting part air passing channels which are formed between the movable flow-adjusting part and the writing brush rod assembly and between the movable flow-adjusting part and the writing brush hopper assembly, wherein the flow-adjusting part ink passing channel is communicated with the flow-adjusting part air passing channels through a sidewise exhaust channel. The writing brush rod assembly and the writing brush hopper assembly are connected in the mode that relative rotation can be carried out.

Description

Finely tune black bar writing brush

Technical field

The present invention relates to a kind of writing implement, specifically a kind of hold prepared Chinese ink and have switch and fine adjustment function, to suck prepared Chinese ink, inject prepared Chinese ink or change standby China ink bar and supplement prepared Chinese ink, with the fine setting China ink bar writing brush (or claiming auto-feeding writing brush or fountain brush pen) of action of writing automatically supplying ink.

Background technology

Traditional writing brush by bamboo penholder and the nib that is fixed on the penholder lower end form, prepared Chinese ink is stored in another container.This type of writing brush and prepared Chinese ink by manufacturing, storage, marketing be pen and ink with collection and separate to using, and characteristic and function that writing brush has are restricted, and is difficult to extensive use, away from people's sight line.

Nowadays writing brush is replaced by hard-tipped pen gradually, and changes main tool and tourist souvenir and gift and the exquisite luxurious collectibles of calligraphy and painting art into.

The many types substitute has appearred on market, but automatically supplying ink and need not dip in black Writing brush with ink supply device for example, but the nib of this class " writing brush " (i.e. position in order to write) and black liquid replace with other material, and are difficult to embody traditional writing brush function and effect.Some Writing brush with ink supply device have solved the problem of carrying ink, but still have some limitation, if can only temporarily stored prepared Chinese ink constantly extruding etc. in writing process.Also have some high-quality Writing brush with ink supply device to have lattice and system of one's own, the writing brush and the prepared Chinese ink that are difficult to make with traditional handicraft link together.Because traditional writing brush and prepared Chinese ink have its intrinsic characteristic and production technology, be difficult to or can not be used in conjunction with by some tools with this.

Summary of the invention

But technical problem to be solved by this invention be to provide a kind of simple in structure, can suck prepared Chinese ink, hold prepared Chinese ink, regulate accurately, control the fine setting China ink bar writing brush of nature and care and maintenance easy to use.

For solving the problems of the technologies described above, the invention provides the black bar writing brush of a kind of fine setting, comprise the penholder assembly, pen bucket assembly and written assembly, in described penholder assembly, has liquid air-capacitor chamber, described written assembly comprises writing brush head, the black bar writing brush of described fine setting has also comprised movable rectifying component, this activity rectifying component and described penholder assembly, but pen bucket assembly and written assembly coordinate formation to be communicated with described liquid air-capacitor chamber and the switch of described writing brush head and the fluid passage of variable-flow, described fluid passage comprises at the rectifying component ink channel of described movable rectifying component inside and the rectifying component airway between described movable rectifying component and described penholder assembly and pen bucket assembly, described rectifying component ink channel is connected by the side direction exhaust passage with described rectifying component airway, described penholder assembly forms relatively turnable the connection with described pen bucket assembly.

The black bar writing brush of fine setting according to the present invention, described pen bucket assembly comprises pen bucket core, sealed adapter sleeve, braces overcoat, detachable pen point casing, described sealed adapter sleeve and brace between overcoat and to form the vacuum link slot, described detachable pen point casing coordinates to form to seal with described vacuum link slot and is connected with separable; Described detachable pen point casing is arranged on the bottom of described pen bucket assembly, between the root of this detachable pen point casing and described writing brush head, forms air inlet and air intake duct, on the inwall of described detachable pen point casing, is formed with to regulate and uses the reducing inward flange; Described pen bucket core has axial slide along its inwall setting, be positioned at the valve seat of its root edge, be positioned at the movable rectifying component socket of its bottom, the inwall of described sealed adapter sleeve is provided with the sealing inward flange, on the described outer surface that braces overcoat, has close stance mark, blotting position mark and regulates a position mark.

The black bar writing brush of fine setting according to the present invention, described penholder assembly comprises the penholder body, elastic hose and penholder tail, described elastic hose is connected in the top of described penholder body, described penholder tail is arranged on the top of described elastic hose, described penholder tail has ink tube and unidirectional blotting valve, described liquid air-capacitor chamber is positioned at described penholder body, in described elastic hose, has the blotting chamber that is communicated with described liquid air-capacitor chamber, described unidirectional blotting valve is arranged between described ink tube and described blotting chamber, the bottom of described penholder body has pen bucket core pipe, this pen bucket core pipe forms with described pen bucket assembly being connected of can relatively rotating and can be separated from each other, and this pen bucket core pipe and described movable rectifying component form threaded engagement.

The black bar writing brush of fine setting according to the present invention, the inwall of described pen bucket core pipe are provided with to connect regulates screw thread, and outer wall is provided with the sealed groove coordinated with the sealing inward flange of described sealed adapter sleeve, has telltale mark on the outer surface of described penholder body.

The black bar writing brush of fine setting according to the present invention, described movable rectifying component is the movable rectifying component of triangular-section, it includes Double-layer elastic flexible glue seal ring, the ink tube of triangular-section, multi-functional valve, the writing brush head insert port, the ink tube of described triangular-section comprises formation triangular-section at an upper portion thereof and connects adjusting bolt, be formed on the axial draw runner in triangular-section of its underpart, be formed on the ink tube import on its top, be formed on the ink tube outlet of its bottom, described side direction exhaust passage is the steam vent be formed on described ink tube, described multi-functional valve and Double-layer elastic flexible glue seal ring coordinate with described ink tube outlet, optionally form switch valve, exhaust check valve or control valve, described triangular-section connects the periphery that adjusting bolt is formed on described triangular-section ink tube, described movable rectifying component connects adjusting bolt by described triangular-section and forms separable being threaded with described penholder assembly, in order to the circumferential rotation of described penholder body is transformed into to moving axially of described movable rectifying component, described inlet channel is formed between the internal face of the outside wall surface of described ink tube and described pen bucket core pipe and described pen bucket core.

The black bar writing brush of fine setting according to the present invention, described movable rectifying component comprises vortex shape pipe crimping, connection strap and the weight member linked into an integrated entity, described side direction exhaust passage is the spaced slot that is formed on the pipe side overlap zone of described vortex shape pipe crimping, the mouth of pipe place at described vortex shape pipe crimping two ends is jagged or angle all, described inlet channel is formed between the internal face of the outside wall surface of described vortex shape pipe crimping and described pen bucket core pipe and described pen bucket core, and described vortex shape pipe crimping can be circle, triangle or polygonal cross-section etc.

The black bar writing brush of fine setting according to the present invention, described unidirectional blotting valve comprises ball limited part, ball and one-way valve seat.

The black bar writing brush of fine setting according to the present invention, described unidirectional blotting valve comprise valve seat, sealing ring, switch adjusting knob, spring, valve with suction pipe, are connected with the ink tube lid of hoist cable.

The black bar writing brush of fine setting according to the present invention, described unidirectional blotting valve comprise piston sleeve, recoil check spring, the piston rod with ink tube, stacked piston, advance slow pressure ring, switch spring, valve again, be connected with the ink tube lid of hoist cable; Described piston sleeve integral body is rigid structure, and when described piston rod with ink tube was pressed, described recoil check spring was compressed, described valve is closed condition, when described piston rod with ink tube was relaxed, described valve was opened and blotting voluntarily, and piston stroke stops and close ink entrance voluntarily.

The black bar writing brush of fine setting according to the present invention, described pen bucket assembly forms separable the connection with described written assembly.

Compared with prior art, advantage and the beneficial effect of the black bar writing brush of fine setting of the present invention are:

1. the nib that traditional technology for manufacture pen is made is used in continuity, can utilize and develop long production system, embodies a system high standard requirement.Tool can be liked and range of application is changed nib by the individual.Nib is if for nylon, made, longer than the writing brush life-span that general animal wool is made, not perishable smelly, is difficult for falling hair, and the pen hair is tough and tensile flexible, after use, needn't rinse, so the scope that is widely used.

2. the carbon black cigarette China ink can the adapted painting and calligraphy pieces used.Can utilize and develop long production system, the prepared Chinese ink that traditional handicraft is made does not hinder and destroys the running of automatically supplying ink.But also the extraordinary ink of adapted in other field as a convenient and practical tool.Adopt the conveniently supplementary black liquid of method of blotting, refilling and replacing penholder (ink container), or use the refilling method.

3. pen is integrated, systematically is combined with China ink, and its outward appearance, body, function and traditional writing brush are consistent substantially, and a feel of holding while writing is consistent with traditional writing brush with ways of writing, with traditional writing brush, equal writing effect is arranged.

4. good switching function, simple switch/adjusting action, make pen be integrated a tool with China ink and have good operating characteristics.Opening and closing ink-feed channel at any time in use.Particularly when drawing, use, can use as the traditional bamboo bar writing brush of system, the person's handwriting of withered China ink can be arranged, the person's handwriting of light ink or ink is arranged while dipping in supernatant water.

5. without sections fine adjustment function, simple switch motion, can select corresponding black flow (being the adjusting of amount out of ink) according to the significantly variation of writing font, to adapt to the variation of writing, thereby adapt to better user's individual sexual demand.Can regulate and control exactly the ink supply amount to select to write the size of font, modification scope can change block letters or larger font into by very small characters at once, vice versa (namely with a writing brush can be changed to write large, in, the various font such as little).

6. the realization of automatically supplying ink is physical property and the natural phenomena that relies on material, constantly consumes and automatically supplements the China ink amount with writing process prepared Chinese ink.Its effect be while wieling the pen the ink consumption of the vigour of style in writing be standard unit, by ink-containing chamber, supplemented in real time.

7. use randomness large, can arbitrarily increase appropriate prepared Chinese ink in the painting and calligraphy process.

8. component count is few, volume is little, it is easy, simple in structure to draw materials, and manufacture craft is simple, low cost of manufacture.In a limited space, realized that each assembly cooperatively interacts effectively, the few and little part of volume completes the work of automatic system with quantity as far as possible.Can disassemble easily and assemble.

9. good switching function, i.e. good sealing property, make a tool not between the operating period, and black liquid is sealed in ink-containing chamber, can not with other parts of pen, contacts with air, prevents that black liquid from leaking outside and crystallization, keeps brand-new state.Can ensure that the black bar writing brush of fine setting is in the process such as production, storage, transportation, sale and use procedure, pen all is integrated with China ink.

10. good switching function, i.e. good sealing property, make a tool capable of washing and safeguard particularly organically hair pen such as wolf hair brush, goat hair brush etc.With before and after pen can with the writing brush that upholds one's heritage require basically identically, control chamber intercrystalline and pen milli are soaked by prepared Chinese ink for a long time, also are conducive to carry, keeping and collection.

11. can represent classic calligraphy artwork effect, simultaneously also have the fashion function, can also take into account production, preserve, be on sale throughout, carry and the requirement of the various aspects such as maintenance.

In sum, the present invention can provide a series of writing implement " to finely tune black bar writing brush " in a variety of forms, allow people have more chance and condition and writing brush to become attached to, more chance understanding writing brush can be arranged, the contact writing brush, use and appreciate writing brush. reach and help the universal and extensive use purpose of calligraphy, shorten writing brush and modern's distance, pass on and develop the traditional culture of writing brush and use writing brush painting and calligraphy.

Aspect manufacture and production, the present invention can continue the nib of using traditional technology for manufacture pen making, utilizes and develop long production system, the high standard requirement of embodiment system, and namely written point, a peak are together, a body is round, handwriting is strong.The manufacture craft of traditional writing brush has over one hundred procedure and professional making artist, is difficult to replace with a modern system factory and skilled worker.

Aspect the prepared Chinese ink used, can continue oil smoke and carbon black prepared Chinese ink that Chinese Painting and Calligraphy is used, take gelatine, borneol, Moschus, phenol and be raw material, use the traditional handicraft retrofit to form.High-carbon black pigment color depth light; Gelatine has supporting power, make China ink paper and not falling into oblivion; Borneol, Moschus are spices, and delicate fragrance overflows; Phenol is anticorrisive agent, the long-term storage of black liquid is stale-proof not smelly, all can use throughout the year.Tradition prepared Chinese ink manufacture craft also has its peculiar technique and secret recipe, is difficult to replace its effect with modern black liquid.

The accompanying drawing explanation

Fig. 1 is the outside drawing of the embodiment of the present invention.

Fig. 2 is the state diagram of embodiment of the present invention blotting.

Fig. 3 is illustrated embodiment blotting accessory figure, lengthens ink tube.

Fig. 4 is illustrated embodiment blotting accessory figure, flexible ink tube.

Fig. 5 is illustrated embodiment blotting accessory figure, the built-in ink tube of China ink bottle.

Fig. 6 is part separation and the installation diagram of the first embodiment of the present invention shown in being.

Fig. 7 is cutaway view embodiment illustrated in fig. 6, the control valve opening.

Fig. 8 is cutaway view embodiment illustrated in fig. 6, and during blotting, exhaust check valve forms state.

Fig. 9 is the A of Fig. 8-the A cutaway view.

Figure 10 is the B of Fig. 8-the B cutaway view.

Figure 11 is the C of Fig. 8-the C cutaway view.

Figure 12 is components apart and sectional arrangement drawing embodiment illustrated in fig. 6.

Figure 13 is component drawings embodiment illustrated in fig. 6, the movable rectifying component of triangular-section

Figure 14 is part drawing embodiment illustrated in fig. 6, Double-layer elastic flexible glue seal ring.

Figure 15 is part drawing embodiment illustrated in fig. 6, line strip China ink adsorbent.

Figure 16 is part separation and the installation diagram of the second embodiment of the present invention shown in being.

Figure 17 is components apart and installation diagram embodiment illustrated in fig. 16.

Figure 18 is cutaway view embodiment illustrated in fig. 16, the control valve opening.

Figure 19 is components apart and the sectional arrangement drawing of lower end embodiment illustrated in fig. 16.

Figure 20 is adjustment state cutaway view embodiment illustrated in fig. 6, mark ◣ schematic diagram.

Figure 21 is blotting state cutaway view embodiment illustrated in fig. 6, mark ● schematic diagram.

Figure 22 is closed condition cutaway view embodiment illustrated in fig. 6, mark ■ schematic diagram.

Figure 23 is adjustment state cutaway view embodiment illustrated in fig. 16, mark ◣ schematic diagram.

Figure 24 is blotting state cutaway view embodiment illustrated in fig. 16, mark ● schematic diagram.

Figure 25 is closed condition cutaway view embodiment illustrated in fig. 16, mark ■ schematic diagram.

Figure 26 is the cutaway view of illustrated embodiment, has the blotting check valve of switching function.

Figure 27 is the cutaway view of illustrated embodiment, piston type ink-sucking rod and the blotting check valve with switching function.

The specific embodiment

Embodiment mono-

Referring to Fig. 6 to Figure 15, be the first embodiment that the present invention finely tunes black bar writing brush 10.Outward appearance, volume and traditional writing brush of the black bar writing brush 10 of this fine setting are basic identical, and feel and the ways of writing of while writing, holding pen are consistent with traditional writing brush.Its simple in structure also being convenient to is produced and is assembled, and the nib that adopts direct assembly traditional handicraft to make, adopt the blotting method to supplement prepared Chinese ink.With relatively maximum capacity, load prepared Chinese ink.Flow is through the passage of changeable flow, and flow-control is completed by switch/control valve and the mutual containing of liquid gas phase.

The black bar writing brush 10 of this fine setting: include written assembly 1, pen bucket assembly 2, penholder assembly 3, movable rectifying component 4, fluid (prepared Chinese ink and atmosphere) 5, prepared Chinese ink path 6, air path 7 and mark 8.Nib assembly 1, pen bucket assembly 2, penholder assembly 3, with movable rectifying component 4 between be separable the connection.This composition structure of finely tuning black bar writing brush 10 has ensured to have ready conditions moulds outward appearance, shape, gripping sense, function and the effect substantially be consistent with traditional writing brush.

Referring to Fig. 6 to Figure 15, written assembly 1 includes writing brush head 11, lashing wire 12, linear adsorbent 13, the cap for brush 14.Traditional technology for manufacture pen making is used in writing brush head 11 continuities, can utilize and develop existing production system, the high standard requirement of embodiment system, and namely nib point, a peak are together, a body is round, handwriting is strong.The intrinsic characteristic of also making because of traditional technology for manufacture pen, the design of finely tuning black bar writing brush is all targeted.

Described adsorbent 13 is capillary tissues that the fine fibre tissue forms, and the effect of adsorbent 13 is adsorb rapidly, transmit and store prepared Chinese ink and coordinate liquid air to close system with contained prepared Chinese ink, automatically controls air inflow.Real the organizing for capillary of writing brush head 11 bodies is also one of prepared Chinese ink adsorbent, and its effect is the prepared Chinese ink of temporary certain deal, and the most appropriate prepared Chinese ink has been taken out of and write.

Referring to Fig. 6 to Figure 15, pen bucket assembly 2 includes pen bucket core 21, sealed adapter sleeve 22, braces overcoat 23, detachable pen point casing 24.The assembly function structure has axial slide 211, valve seat (pen bucket core root edge) 212, movable rectifying component socket 213, sealing inward flange 221, vacuum link slot 231, regulates with reducing inward flange 241, close stance mark ■ 82, blotting position mark ● 83, regulate a position mark ◣ 84.

Described pen bucket core 21, at this multiple function had: the top of movable rectifying component 4 and penholder body 31 form threaded engagement, and axial slide 211 is transformed into moving axially of movable rectifying component 4 by the circumferential rotation of penholder body 31.The cross section, bottom of pen bucket core 21 is valve seat 212, and its bottom end opening is that movable rectifying component socket 213, its pipeline are fluid passage.After its outer wall and the combination of other accessory, become vacuum link slot 231 (supplying the space of the top embedding of detachable pen point casing 24) ,Described detachable pen point casing 24 is to have coordinated sealing to be connected with separable with vacuum link slot 231.In described detachable pen point casing 24, have and regulate with reducing inward flange 241, the mobile flow that changes prepared Chinese ink and atmosphere of its cooperation activity rectifying component 4.

Referring to Fig. 6 to Figure 15, penholder assembly 3 includes even hoist cable 36 of penholder body 31, elastic hose 32, ball limited part 33, ball 34, penholder tail 35, ink tube lid.The assembly function structure has liquid air-capacitor chamber 311, pen bucket core pipe 312, connects and regulate screw thread 313, sealed groove 314, one-way valve seat 351, unidirectional blotting valve 352, ink tube 353, telltale mark ▍ 81.

The epimere of described penholder body 31 is that elastic hose 32, top are provided with unidirectional blotting valve 352, ink tube 353, and the pen bucket core pipe 312 of lower end is rotating the connection with pen bucket assembly 2, and its inner chamber is liquid air-capacitor chamber 311 and liquid gas passage.

Referring to Fig. 6 to Figure 15, the movable rectifying component 4 of triangular-section comprises Double-layer elastic flexible glue seal ring 41, the axial draw runner 42 in triangular-section, include triangular-section connects adjusting bolt 43, triangular-section ink tube 44, ink tube import 441, side direction exhaust passage (circumferentially steam vent) 442, ink tube outlet 443, valve 45, writing brush head insert port 46 referring to figure.

The movable rectifying component 4 of described triangular-section has multiple function at this: other assembly is linked into an integrated entity; The circumferential rotation of penholder body 31 is transformed into to moving axially of movable rectifying component 4, move axially with movable valve change, the flow of regulator solution gas, adjust the flow direction of liquid gas, make the mobile nature of liquid gas and smoothly.The movable rectifying component 4 of described triangular-section is the ink tube arranged at the center, fluid passage, and this ink tube is parallel with the air inlet pipe of reverse operation, and the hole intercommunication is arranged.This hole is circumferential steam vent 442, but at this, be the passage of folding for air, fluid in liquid air-capacitor chamber 311 can free in and out, in being immersed in black liquid or black liquid process arranged, duct wall is greater than gas in the face of the tension force of prepared Chinese ink, add the cohesiveness of prepared Chinese ink and from gravity (proportion), air squeezed away by the hole place, being equal to hole is sealed.After by black fluid-tight, being closed, with producing the siphon pipe effect, become the ink supply pipeline that is led to writing brush head 11 by black cavity volume, the outside wall surface of ink tube 61 and the interval of pen bucket core pipe 312 internal faces become inlet channel 77 simultaneously.(at the ink supply pipeline 62 that is led to writing brush head by liquid air-capacitor chamber 311 that becomes of these triangular-section ink tube 44 pipe natures, the interval of the outside wall surface of triangular-section ink tube 44 and pen bucket core pipe 21 internal faces becomes inlet channel 77 naturally), its characteristic is to be conducive to elements play a role, be not limited to squeeze air at the two ends of pipeline the ink supply air guide work that fast completes accurately of nature.

In liquid gas passage, movable rectifying component 4 relies on the cohesiveness of prepared Chinese ink, gets rid of inner air 52 by its two ends and tube wall, while wieling the pen, has naturally produced the siphon pipe effect, and forms inlet channel.Be characterized in that according to action and phenomenon naturally the position of having changed rapidly gas-liquid has been controlled prepared Chinese ink in liquid air-capacitor chamber 311 and the flow direction of air 52, and guaranteed in use and cutout phenomenon stifled without gas.

Prepared Chinese ink: the continuity of take use the traditional Chinese painting and calligraphy with carbon black cigarette China ink as main, also because of the intrinsic characteristic of prepared Chinese ink, the design of finely tuning black bar writing brush is all targeted.With relatively maximum volume, hold prepared Chinese ink, fine setting China ink bar writing brush of the present invention supplements follow-up prepared Chinese ink in the mode of blotting.With relatively bigbore ink supply pipeline.How movable by the passage that assembly forms, reduced the chance of prepared Chinese ink Particle Blocking.After valve closes, can use or clean as traditional writing brush, can reuse after after the withered scleroma of the written assembly exposed, being soaked in water.Wieling the pen and China ink with countless changes of calligraphy and picture, the elastic hose 32 that can utilize the penholder top is discharged prepared Chinese ink in a container by black chamber, after valve-off as traditional bamboo bar writing brush use.In use can close ink-feed channel at any time and stop to written ink supply, particularly when drawing, the person's handwriting of withered China ink can be arranged, light ink or ink person's handwriting are arranged while dipping in supernatant water.While writing, transfer large juice amount to by little juice amount, only need do the adjusting action and can increase black flow, and change little juice amount application by large juice amount, also can utilize elastic hose 32 that the prepared Chinese ink of written section is recovered in black cavity volume.Referring to Fig. 2: another function is the prepared Chinese ink in inkstone or dish-shaped container can be recovered in pen with elastic hose 32.Referring to Fig. 3,4,5, configurable auxiliary tools several different methods blotting.

Atmosphere: design the inherent condition of the black bar writing brush of fine setting of the present invention, finely tuning black bar writing brush and atmosphere relation has impact from the beginning to the end, and the design of finely tuning black bar writing brush is the relation of utilizing atmosphere and prepared Chinese ink interphase interaction.

Fluid passage: be the functional structure formed by after the associated component combination, as the combination of pen bucket core pipe 312 and movable rectifying component 4, formed rectifying component ink channel 62 and rectifying component airway 77.The combination of pen bucket assembly 2 and written assembly 1, formed air inlet 71, air intake duct 72, ink-feed channel 66,67.Described fluid passage connects ink-containing chamber to writing brush head, and its path is subjected to the control of switch/control valve.Passage, with the action automatic synchronization liquid air to close system of wieling the pen, is automatically controlled air inflow.Described movable rectifying component 4 makes fluid passage selected ink supply pipeline and guide pipeline automatically with action of writing, and the passage that most assembly forms has mobilizable leeway, has reduced the chance of prepared Chinese ink Particle Blocking.

Ink supply path 6: be sequentially rectifying component ink entrance 61, rectifying component ink channel 62, circumferentially exhaust passage 621, rectifying component ink outlet port 63, control valve outlet 64, adsorbent limiting channel 65, relaying passage 66, adsorbent ink storage section (liquid storage hold one's breath paragraph) 67, written ink storage section 68.

Air inlet path 7: be sequentially air inlet 71, inlet channel ink storage section (liquid storage hold one's breath paragraph) 72, adsorbent limiting channel 73, adsorbent limiting channel 74, control valve air inlet 75, rectifying component air inlet 76, rectifying component airway 77, rectifying component gas outlet 78.

Mark 8: for requiring user's functional symbol.The telltale mark ▍ of penholder section 81, the close stance mark ■ of pen bucket section 82, blotting position mark ● 83, regulate a position mark ◣ 84.

Switch, blotting and adjusting: with valve 45, complete the function of switch, blotting and adjusting in the position be applicable to, can accomplish quick and exactly required requirement.Valve 45 is mobilizable parts, and in the present embodiment, the cross section of writing brush head root is valve 45.

Switch motion: referring to Fig. 2, Figure 22, rotating penholder assembly 3 when holding pen bucket 2,45 actions of band movable valve.And aim at the close stance mark ■ of pen bucket section 82 with telltale mark ▍ 81.

Blotting action: referring to Fig. 2, Figure 21, rotating penholder assembly 3 when holding pen bucket 2,45 actions of band movable valve.And aim at pen bucket section blotting position mark with telltale mark ▍ 81 ● 83, now one-way exhaust valve 411 forms.Dismantle ink tube lid 36 ink tube 353 is inserted in the prepared Chinese ink of containers, extruding elastic hose 32, the air 52 in liquid air-capacitor chamber 311 is inhaled into through unidirectional blotting valve 352 through one-way exhaust valve 411 discharges, prepared Chinese ink.

Referring to Figure 26, be a kind of unidirectional blotting valve 3520 with switching function, it includes valve seat and connects suction pipe 3521, sealing ring 3522, switch adjusting knob 3523, spring 3524, valve 3525, ink tube lid connect hoist cable 3526.The characteristics of this valve are: rotating switch adjusting knob 3523, and can make the ink feed check valve be in various states, the state that can close, actuating type opening are arranged or with pressing free opening.Referring to Figure 27, that a kind of piston advances again formula blotting mode and has the unidirectional blotting valve 3530 of switching function, it includes piston sleeve (hard-tipped pen shaft) 3531, recoil check spring 3532, piston rod 3533 with ink tube, stacked piston 3534, advance again slow pressure ring 3535, switch spring 3536, valve 3537, the characteristics that ink tube lid company hoist cable 3538. these pistons advance the formula blotting again are: the penholder body integral body of finely tuning black bar writing brush is rigid structure, the blotting action is for pressing and loosening, while pressing, recoil check spring 3532 is compressed, valve 3537 is closed condition, while loosening, valve 3537 is opened and blotting voluntarily, piston stroke stops and closes ink entrance voluntarily.The ink tube lid connects hoist cable 3538 and is the sealing protecting cap. and described stacked piston 3534 can change the friction of piston and sleeve, and reciprocating action is easily passed unimpeded.

Regulate action: referring to Fig. 2, rotating penholder assembly 3 when Figure 20 holds pen bucket 2,45 actions of band movable valve, and with 81 couples of adjusting direction and range flags ◣ 84 that aim at pen bucket sections of telltale mark ▍.At synchronization, change ink supply amount and air inflow, can try to achieve required China ink amount.

Honorarium: enable new pen and first dissolve setting glue with warm water or clear water, then add prepared Chinese ink.When enabling, new pen need to written section, inject quantitative prepared Chinese ink by ink-containing chamber, as using writeing for the first time and the honorarium process of traditional writing brush.More consuming time because of automatically supplying ink, can adopt quick injection method, utilize elastic hose to inject fast.

Automatically control: (after regulating, writing process is the automatic control that gas-liquid restricts mutually), starting are that the power that the action of writing with the people certainly leads to is taken prepared Chinese ink out of, change the transient equilibrium state of gas-liquid.The realization of automatically supplying ink is to rely on the distinctive physical property of material and natural phenomena (as: surface tension, cohesiveness, capillary force, material proportion, atmospheric pressure, siphon pipe effect etc.), i.e. atmosphere and the liquid relational implementation that influences each other and mutually restrict.With writing process prepared Chinese ink, constantly consume, prepared Chinese ink in black chamber reduces, and interior pressure descends (interior pressure is less than atmospheric pressure) gradually, need outer gas to supplement and air enter the inlet channel that needs process to be limited by prepared Chinese ink.Do not need other switch and adjuster and additional utensil and the compensating movement of having a mind to assist to maintain automatically supplying ink and effectively control the ink supply amount.Its effect is to take the ink consumption of the vigour of style in writing while wieling the pen to be standard unit, immediately by ink-containing chamber, is supplemented.

Arbitrarily ink supply: (writing process is that gas-liquid is under the prerequisite of automatically controlling) suitable increase juice amount in writing process, also with action realization naturally, conveniently the vigour of style in writing is turned to and makes the vigour of style in writing higher than a tail, the gas-liquid switch of ink-containing chamber now, the drag reduction that liquid enters atmosphere, the acceleration air enters to have increased in ink-containing chamber and presses.While again writing, person's handwriting is obviously dense.The movable rectifying component of shake penholder can make fluid obtain acceleration with artificial action, can satisfactory hope increase the ink supply amount.Also because ink-containing chamber and atmosphere have the fluid passage of perforation could realize random ink supply.

Stop a stage: finely tune black bar writing brush while under atmospheric environment, there is no additional action, gas-liquid in pen is in a kind of transient equilibrium state, now ink-containing chamber and lead in written passage pressure and atmospheric pressure quite and stop fluid motion (be that pressure in ink tube and wireway equates, the cohesiveness of liquid and the climbing power of gas force gas to enter ink-containing chamber again with liquid formation obstacle blocking channel and block the air inlet path.

Troubleshooting: how movable the passage of finely tuning black bar writing brush all component formation is, and all movable parts all have movable leeway, are beneficial to the thing that removes barriers, and described fluid passage is duplex channel, all can become Mo Dao or air flue, has reduced the chance of prepared Chinese ink Particle Blocking.After after the withered scleroma of the written assembly exposed after valve closes, being soaked in water, can reuse.

Sealing: finely tune black bar writing brush and can have good sealing.Good and perfect sealing can ensure the black bar writing brush of fine setting by produces, store in a warehouse, transport, sell, use and the process such as collection in pen and China ink all be integrated.Make pen also have good operating characteristics.

Clean, safeguard and collection: after finely tuning black bar writing brush valve-off, clean as traditional writing brush.Pen is not between the operating period, and black liquid is sealed in ink-containing chamber, can not with other parts of pen, contact with air, prevents that black liquid from leaking outside and crystallization, keeps brand-new state, can be with the supplementary black liquid of convenient, simple, clean method; Another aspect, while stopping using, valve-off stops to written ink supply, capable of washing and safeguard particularly organically hair pen such as wolf hair brush, goat hair brush etc.For finely tuning the maximum barrier of black bar writing brush, be exactly that the prepared Chinese ink crystal hardened pen that contains glue hardens in the least and stops up.Pen milli can be caused directly by the prepared Chinese ink immersion for a long time that the pen milli is softening nonelastic, root goes rotten, and causes depilation on the other hand.So it is extremely important at the most approaching pen milli place, to establish controlled valve.With before and after pen can with the writing brush that upholds one's heritage require basically identically, pen milli capable of washing prevents that crystallization and pen milli from being soaked by prepared Chinese ink for a long time, is conducive to transport, carries, keeping and collecting.

Embodiment bis-

Identical with the structure basic principle of the first embodiment shown in Figure 6 referring to Figure 16 to Figure 19 the second embodiment of the present invention, the characteristics of the present embodiment are that randomness is arranged in use, its simple in structure also being convenient to is produced and is assembled, the nib that adopts direct assembly traditional handicraft to make, can adopt the several different methods of blotting, refilling and replacing penholder (ink container) to supplement prepared Chinese ink.With relatively maximum capacity, load black liquid.Fluid is through the passage of changeable flow.Flow-control completes by switch/control valve and the mutual containing of liquid gas phase, random enriching ink marks in writing process.Difference mainly is the method to set up of the movable rectifying component 04 of the present embodiment.

The black bar writing brush 010 of this fine setting: include written assembly 01, pen bucket assembly 02, the movable rectifying component 04 of penholder assembly 03, fluid (prepared Chinese ink and atmosphere) 05, prepared Chinese ink path 6, air path 7 and mark 8.Nib assembly 01, pen bucket assembly 02, penholder assembly 03, with movable rectifying component 04, be separable the connection.Finely tuning black bar writing brush 010 forms structure and has ensured to have ready conditions and mould the outward appearance, the body that substantially are consistent with traditional writing brush, hold sense, function and effect.

Referring to Figure 16 to Figure 19, written assembly 01: include writing brush head 011 and lashing wire 012, linear adsorbent 013, valve seat hold concurrently written socket 014, bayonet lock 015, flexible glue seal ring 016, the cap for brush 017.The assembly function structure has valve seat 0141, nib to embed socket 0142, pin hole 0143, one-way exhaust valve 0161.With the nib that continuity is used traditional technology for manufacture pen to make, can utilize and develop existing production system, embody a system high standard requirement.Described adsorbent 012 is the capillary tissue that the fine fibre tissue forms, and the work of adsorbent 012 is to adsorb fast prepared Chinese ink, transmission and storage prepared Chinese ink and coordinate liquid air to close system with contained prepared Chinese ink, controls automatically air inflow.Real the organizing for capillary of writing brush head 011 body is also one of prepared Chinese ink adsorbent, and its effect is the prepared Chinese ink of temporary certain deal, and the most appropriate prepared Chinese ink has been taken out of and write.Described pen bucket core 021, at this multiple function had: the circumferential rotation of penholder body 031 is transformed into to moving axially of valve.Its cross section, bottom is valve seat, and its bottom end opening is that movable rectifying component socket, its pipeline are fluid passage.

Referring to Figure 16 to Figure 19, pen bucket assembly 02: include by pen bucket core 021, the soft cover 022 of sealing, brace overcoat 023, detachable pen point casing 024, assembly function structure penholder insert port 0211 is arranged, connect and regulate screw thread 0212, pen bucket outward flange 0213, pin hole 0214, written assembly insert port 0215, vacuum link slot 0231, restriction inward flange 0241, close stance mark ■ 082, blotting position mark ● 083, regulate a position mark ◣ 084.Described pen bucket core 021, other assembly is linked into an integrated entity.Its upper end open is that penholder insert port 0211, bottom end opening are that written assembly insert port 0215, its pipeline are fluid passage.After its outer wall and the combination of other accessory, become vacuum link slot 0231, described detachable pen point casing 024 is with vacuum link slot 0231, to have coordinated to seal to be connected with separable.In described detachable pen point casing 024, have and regulate with reducing inward flange 0241.

Referring to Figure 16 to Figure 19, penholder assembly 03: include even hoist cable 036 of penholder body 031, elastic hose 032, valve block limited part 033, check valve sheet 034, penholder tail 035, ink tube lid.The assembly function structure has liquid air-capacitor chamber 0311, connects adjusting bolt 0312, pen bucket core pipe 0313, seal section 0314, valve (pen bucket core pipe root edge) 0315, one-way valve seat 351, unidirectional blotting valve 352, ink tube 353, telltale mark ▍ 081.Described penholder body 031 epimere is that elastic hose 032, top are provided with unidirectional blotting valve 0352, ink tube 0353, the pen bucket core pipe 0312 of lower end and pen bucket assembly 02 for rotatably with being connected of separating, its inner chamber is that liquid air-capacitor chamber 0311 and liquid gas passage, its core pipe root edge are valve 0315.

Referring to Figure 16 to Figure 19, the movable rectifying component 04 of spiral pipe: include weight member 041, connection strap 042, vortex shape pipe crimping 043, rectifying component ink supply road import 061, rectifying component side direction exhaust passage (circumferentially exhaust clearance) 0621, rectifying component ink supply road outlet 063.Vortex shape pipe crimping 043 can be circle, triangle or polygonal cross-section, and described triangle or polygonal cross-section pipe crimping can utilize its corner to be fixed in the center of pen bucket core pipe 0313.The pipe of described vortex shape pipe crimping stresses folded with a spaced slot, and the mouth of pipe place at two ends is jagged or angle all.This spaced slot (for air) but be the gap of folding, fluid in liquid air-capacitor chamber 0311 can free in and out, in being immersed in black liquid or black liquid process arranged, duct wall is greater than gas in the face of the tension force of prepared Chinese ink, add the cohesiveness of prepared Chinese ink and from gravity (proportion), air is squeezed away by gap location, be equal to gap is sealed, after by black fluid-tight, being closed with producing the siphon pipe effect, become the ink supply pipeline that is led to writing brush head 011 by black cavity volume, the outside wall surface of vortex shape pipe crimping 043 and the interval of pen bucket core pipe 032 internal face become inlet channel simultaneously.(at the ink supply pipeline that is led to writing brush head by black cavity volume that becomes of the pipe crimping nature of this vortex shape, the interval nature of the outside wall surface of vortex shape pipe crimping and pen bucket inner sleeve internal face become inlet channel), its characteristic is to be conducive to elements play a role, be not limited to squeeze air at the two ends of pipeline, naturally fast complete exactly ink supply air guide work.Movable rectifying component can make fluid obtain the motion of acceleration, accelerating fluid with artificial action.As shake writing brush penholder and can artificial arbitrarily increase the ink supply amount.The rectifying component 04 of liquid air-capacitor chamber 0311 interior activity relies on the cohesiveness of prepared Chinese ink, by its two ends and tube wall, get rid of inner air 052, automatically the top that drops to written assembly 01 with action of writing while wieling the pen has produced the siphon pipe effect immediately, and inside has formed inlet channel 07 outside tube wall.Be characterized in that according to action and phenomenon naturally the position of having changed rapidly gas-liquid has been controlled flowing of prepared Chinese ink in liquid air-capacitor chamber 0311 and air, and guaranteed in use and cutout phenomenon stifled without gas.

Prepared Chinese ink: the continuity of take use the traditional Chinese painting and calligraphy with and carbon black cigarette China ink as main, also because of the intrinsic characteristic of prepared Chinese ink, the design of finely tuning black bar writing brush all has for the prepared Chinese ink that contains gelatine, holds prepared Chinese ink with the volume of maximum relatively.The black bar writing brush of this fine setting can blotting, the various ways of refilling and replacing penholder supplements follow-up prepared Chinese ink.With relatively bigbore ink supply pipeline.How movable by the passage that assembly forms, reduced the chance of prepared Chinese ink Particle Blocking.After valve closes, can use or clean as traditional writing brush, can reuse after after the withered scleroma of the written assembly exposed, being soaked in water.Calligraphy and picture wield the pen and China ink with countless changes, the flexible pipe that can utilize the penholder top is discharged prepared Chinese ink in a container by black chamber, after valve-off as traditional bamboo bar writing brush use.In use can close ink-feed channel at any time and stop to written ink supply, particularly when drawing, the person's handwriting of withered China ink can be arranged, light ink or ink person's handwriting are arranged while dipping in supernatant water.While writing, transfer large juice amount to by little juice amount, only need do the adjusting action and can increase black flow, can utilize elastic hose that the prepared Chinese ink of written section is recovered in black cavity volume and change little juice amount application by large juice amount.Referring to Fig. 2, another function is the prepared Chinese ink in inkstone or dish-shaped container can be recovered in pen with ink tube.

Atmosphere: be the intrinsic condition of the design black bar writing brush of this fine setting, finely tuning black bar writing brush and atmosphere relation has impact from the beginning to the end, and the design of finely tuning black bar writing brush is the relation of utilizing atmosphere and prepared Chinese ink interphase interaction.

Fluid passage: be the functional structure formed by after the associated component combination: as the combination of pen bucket intubate 0313 and movable rectifying component 04, formed rectifying component ink channel 062 and rectifying component airway 077.The combination of pen bucket assembly 02 and written assembly 01, formed air inlet 071, air intake duct 072.Described fluid passage connects ink-containing chamber to writing brush head, and its path is subjected to the control of switch/control valve.Passage, with the action automatic synchronization liquid air to close system of wieling the pen, is controlled air inflow automatically.Described movable rectifying component 04 makes fluid passage selected ink supply pipeline and guide pipeline automatically with action of writing, and the passage that most assembly forms has movable leeway, has reduced the chance of prepared Chinese ink Particle Blocking.

Ink supply path 06: be sequentially rectifying component ink entrance 061, rectifying component ink channel 062, circumferentially exhaust passage 0621, rectifying component ink outlet port 063, control valve outlet 064, relaying passage 065, adsorbent limiting channel 066, adsorbent ink storage section (liquid storage hold one's breath paragraph) 067, written ink storage section 068.

Air inlet path 07: be sequentially air inlet 071, inlet channel ink storage section (liquid storage hold one's breath paragraph) 072, adsorbent limiting channel 073, adsorbent limiting channel 074, control valve air inlet 075, rectifying component air inlet 076, rectifying component airway 077, rectifying component gas outlet 078.

Mark 08: the functional symbol that requires the user.The telltale mark ▍ of penholder section 081, the close stance mark ■ of pen bucket section 082, blotting position mark ● 083, regulate direction and range flags ◣ 084.Switch, blotting and adjusting: with valve 0315, complete the function of switch, blotting and adjusting in the position be applicable to, can accomplish quick and exactly required requirement.

Switch motion: referring to Fig. 2, Figure 25, rotating penholder assembly 03 when holding pen bucket 2,0315 action of band movable valve.And aim at the close stance mark ■ of pen bucket section 082 with telltale mark ▍ 081.

Blotting action: referring to Fig. 2, Figure 24, rotating penholder assembly 03 when holding pen bucket 02,0315 action of band movable valve.And aim at pen bucket section blotting position mark with telltale mark ▍ 081 ● 083, now one-way exhaust valve 0161 forms.Dismantle ink tube lid 036 ink tube 0353 is inserted in the prepared Chinese ink of container, extruding elastic hose 032, the air 052 in liquid air-capacitor chamber 0311 is inhaled into through unidirectional blotting valve 0352 through one-way exhaust valve 0161 discharge, prepared Chinese ink.

Regulate action: referring to Fig. 2, Figure 23, rotating penholder assembly 03 when holding pen bucket 02,0315 action of band movable valve, and aim at adjusting direction and the range flags ◣ 084 of pen bucket section with telltale mark ▍ 081.At synchronization, change ink supply amount and air inflow, can try to achieve required China ink amount.

The honorarium of embodiment bis-, automatically control, arbitrarily ink supply, to stop a stage, troubleshooting, sealing, cleaning, maintenance and collection aspect all identical with embodiment mono-, repeated description no longer herein.

Below introduce the using method that the present invention finely tunes black bar writing brush:

(1) assembly connection: embodiment mono-is whole without assembly connection.Embodiment bis-is separable connections, by penholder assembly 3, insertion pen bucket assembly 2 rotation, after connection, is complete fine setting China ink bar writing brush during assembly connection.

(2) honorarium: the available clear water of new pen is dissolved setting glue or is pushed the afterbody piston with black liquid honorarium.

(3) switch: rotating penholder, drive switch motion correspondence markings ■ when holding pen bucket section.

(4) blotting: corresponding blotting position mark ●, the nib end of take is exhaust outlet, pen end is ink entrance, the extruding elastic hose.

(5) regulate: after honorarium, the corresponding position mark ◣ that regulates of rotatable penholder.

(6) examination pen: can, by personal like and actual requirement, obtain suitable flow and flow velocity in adjustment process.

(7) wield the pen: in the process of wieling the pen, will be that corresponding black flow is supplied in the continual and steady significantly variation according to writing font, and needn't remake other additional move.

(8) arbitrarily add China ink: the vigour of style in writing is turned to make the vigour of style in writing higher than a tail or a shake body conveniently, while again writing, person's handwriting is obviously dense.

(9) suspend/stop pen: gas-liquid is closed fluid passage automatically, does not change original adjusting and sets, and under the normal temperature and pressure state, hangs for a long time not ink leak, not dry.

(10) prepared Chinese ink is follow-up supplements: replaceable standby is held the writing brush bar or is adopted the mode of blotting or refilling.

(11) collection/safeguard: after valve-off, clean as traditional writing brush.

In sum, the black bar writing brush of fine setting of the present invention take traditional writing brush shape processed, traditional prepared Chinese ink, write (painting and calligraphy) action, atmospheric environment is intrinsic condition, allow people have more chance and condition and writing brush to become attached to, more chance understanding writing brush, contact writing brush, appreciation and cognition pen and ink and calligraphy and painting art can be arranged, reach and help the universal and extensive use purpose of calligraphy, shorten writing brush and modern's distance, the traditional culture that passes on and develop writing brush and use the writing brush painting and calligraphy.Because there being magnificent pen and ink culture proud, because the reward treasured scroll is envied, certainly logical because waving the person of outstanding talent.

Be below only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, and not break away from the protection domain of the claims in the present invention.

Claims (10)

1. finely tune black bar writing brush, comprise the penholder assembly, pen bucket assembly and written assembly, in described penholder assembly, has liquid air-capacitor chamber, described written assembly comprises writing brush head, it is characterized in that: the black bar writing brush of described fine setting has also comprised movable rectifying component, this activity rectifying component and described penholder assembly, but pen bucket assembly and written assembly coordinate formation to be communicated with described liquid air-capacitor chamber and the switch of described writing brush head and the fluid passage of variable-flow, described fluid passage comprises at the rectifying component ink channel of described movable rectifying component inside and the rectifying component airway between described movable rectifying component and described penholder assembly and pen bucket assembly, described rectifying component ink channel is connected by the side direction exhaust passage with described rectifying component airway, described penholder assembly forms relatively turnable the connection with described pen bucket assembly.

2. the black bar writing brush of fine setting according to claim 1, it is characterized in that: described pen bucket assembly comprises pen bucket core, sealed adapter sleeve, braces overcoat, detachable pen point casing, described sealed adapter sleeve and brace between overcoat and to form the vacuum link slot, described detachable pen point casing coordinates to form to seal with described vacuum link slot and is connected with separable; Described detachable pen point casing is arranged on the bottom of described pen bucket assembly, between the root of this detachable pen point casing and described writing brush head, forms air inlet and air intake duct, on the inwall of described detachable pen point casing, is formed with to regulate and uses the reducing inward flange; Described pen bucket core has axial slide along its inwall setting, be positioned at the valve seat of its root edge, be positioned at the movable rectifying component socket of its bottom, the inwall of described sealed adapter sleeve is provided with the sealing inward flange, on the described outer surface that braces overcoat, has close stance mark, blotting position mark and regulates a position mark.

3. the black bar writing brush of fine setting according to claim 2, it is characterized in that: described penholder assembly comprises the penholder body, elastic hose and penholder tail, described elastic hose is connected in the top of described penholder body, described penholder tail is arranged on the top of described elastic hose, described penholder tail has ink tube and unidirectional blotting valve, described liquid air-capacitor chamber is positioned at described penholder body, in described elastic hose, has the blotting chamber that is communicated with described liquid air-capacitor chamber, described unidirectional blotting valve is arranged between described ink tube and described blotting chamber, the bottom of described penholder body has pen bucket core pipe, this pen bucket core pipe forms with described pen bucket assembly being connected of can relatively rotating and can be separated from each other, and this pen bucket core pipe and described movable rectifying component form threaded engagement.

4. the black bar writing brush of fine setting according to claim 3, it is characterized in that: the inwall of described pen bucket core pipe is provided with to connect regulates screw thread, outer wall is provided with the sealed groove coordinated with the sealing inward flange of described sealed adapter sleeve, has telltale mark on the outer surface of described penholder body.

5. the black bar writing brush of fine setting according to claim 4, it is characterized in that: described movable rectifying component is the movable rectifying component of triangular-section, it includes Double-layer elastic flexible glue seal ring, the ink tube of triangular-section, multi-functional valve, the writing brush head insert port, the ink tube of described triangular-section comprises formation triangular-section at an upper portion thereof and connects adjusting bolt, be formed on the axial draw runner in triangular-section of its underpart, be formed on the ink tube import on its top, be formed on the ink tube outlet of its bottom, described side direction exhaust passage is the steam vent be formed on described ink tube, described multi-functional valve and Double-layer elastic flexible glue seal ring coordinate with described ink tube outlet, optionally form switch valve, exhaust check valve or control valve, described triangular-section connects the periphery that adjusting bolt is formed on described triangular-section ink tube, described movable rectifying component connects adjusting bolt by described triangular-section and forms separable being threaded with described penholder assembly, in order to the circumferential rotation of described penholder body is transformed into to moving axially of described movable rectifying component, described inlet channel is formed between the internal face of the outside wall surface of described ink tube and described pen bucket core pipe and described pen bucket core.

6. the black bar writing brush of fine setting according to claim 4, it is characterized in that: described movable rectifying component comprises vortex shape pipe crimping, connection strap and the weight member linked into an integrated entity, described side direction exhaust passage is the spaced slot that is formed on the pipe side overlap zone of described vortex shape pipe crimping, the mouth of pipe place at described vortex shape pipe crimping two ends is jagged or angle all, described inlet channel is formed between the internal face of the outside wall surface of described vortex shape pipe crimping and described pen bucket core pipe and described pen bucket core, and described vortex shape pipe crimping is circular, triangle or polygonal cross-section.

7. the black bar writing brush of fine setting according to claim 1, it is characterized in that: described unidirectional blotting valve comprises ball limited part, ball and one-way valve seat.

8. the black bar writing brush of fine setting according to claim 1 is characterized in that: described unidirectional blotting valve comprises valve seat, sealing ring, switch adjusting knob, spring, valve with suction pipe, is connected with the ink tube lid of hoist cable.

9. the black bar writing brush of fine setting according to claim 1 is characterized in that: described unidirectional blotting valve comprises piston sleeve, recoil check spring, the piston rod with ink tube, stacked piston, advance slow pressure ring, switch spring, valve again, be connected with the ink tube lid of hoist cable; Described piston sleeve integral body is rigid structure, and when described piston rod with ink tube was pressed, described recoil check spring was compressed, described valve is closed condition, when described piston rod with ink tube was relaxed, described valve was opened and blotting voluntarily, and piston stroke stops and close ink entrance voluntarily.

10. the black bar writing brush of fine setting according to claim 1, it is characterized in that: described pen bucket assembly forms separable the connection with described written assembly.

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