CN101332720B - Printer ink supplying bracket and ink supplying frame and system - Google Patents
Printer ink supplying bracket and ink supplying frame and system Download PDFInfo
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- CN101332720B CN101332720B CN2008101201905A CN200810120190A CN101332720B CN 101332720 B CN101332720 B CN 101332720B CN 2008101201905 A CN2008101201905 A CN 2008101201905A CN 200810120190 A CN200810120190 A CN 200810120190A CN 101332720 B CN101332720 B CN 101332720B
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Abstract
The invention discloses a printer ink supply bracket, comprising an ink bag mainboard and an ink bag supporting plate which is used for placing an ink bag; one side of the ink bag mainboard corresponding to the head of the ink bag is provided with an ink bag baffle; the internal side of the ink bag baffle is provided with a concave trough which is used for receiving the ink bag head and the external side thereof is provided with a through hole through which an ink bag needle can pass. The invention also discloses a printer ink supply frame which comprises a frame soleplate, a frame top plate and a frame side plate; the rear of the frame is provided with a frame rear plate which is intermittently provided with a fixed hole which is matched with the ink bag needle; the rear of the frame is provided with a position limit strip; the ink supply bracket is arranged between the frame soleplate and the frame top plate. The invention also discloses an ink supply system which comprises the ink supply frame and a damper. The printer ink supply bracket, the printer ink supply frame and the ink supply system of the invention have the advantages of simply and conveniently realizing the plugging/drawing of the ink bag and the replacing of the ink, improving the printing quality and leading the disassembly, maintenance and transport to be convenient.
Description
Technical field
The invention belongs to the big ink feeding system technical field of ink-jet printer, particularly a kind of automatic plug-in ink supply carriage, and the ink supply framework and the ink feeding system that adopt this ink supply carriage applicable to wide format ink jet printer commonly used.
Background technology
At present, a lot of wide format ink jet printers on the market all must use the supporting box-packed ink of original-pack manufacturer production usually, but be to use this original-pack box-packed ink that following defective is arranged: the one, box-packed ink capacity is little, service time is short, need often to change print cartridge, printer user needs the expensive time to change print cartridge; The 2nd, box-packed ink is mainly the import ink, the expense costliness, and it is higher to print cost, has increased the integral production cost of product significantly, has directly damaged the interests of printer user.
At above deficiency, the publication number of inventor's application is the Chinese patent of CN200988334, and a kind of printer ink-providing carriage is provided, and this ink supply carriage biggest advantage is exactly to realize the smooth supply of free of discontinuities of big capacity ink.But because the China ink bag on this ink supply carriage is not all fixed with China ink bag contact pin, need manual head with contact pin reeve China ink bag to carry out the drainage ink, operation is not very convenient; Simultaneously,, leave air in the whole ink pipeline of easily feasible supply shower nozzle ink, will have influence on the quality of printed product like this owing to when contact pin, can make little air enter the China ink bag.
Summary of the invention
In order to overcome the above-mentioned defective of prior art, the invention provides a kind of automatic plug-in ink supply carriage that is applicable to wide format ink jet printer, the plug of China ink bag, ink replacement can be realized simply, easily, print quality can be improved, dismounting, maintenance and convenient transportation.
For this reason, the objective of the invention is by being achieved with following technical proposals:
A kind of printer ink-providing carriage, comprise China ink bag mainboard and be used to place black bag China ink bag supporting plate, with the China ink bag mainboard of the corresponding side of China ink bag head on be provided with China ink bag baffle plate, the inboard of described China ink bag baffle plate is provided with the groove of ccontaining China ink bag head, the outside is provided with the through hole that ink supply bag contact pin passes.
Preferably, can on described China ink bag blind recess wall, be provided with bulge loop or be provided with buckle, be used to block China ink bag head in groove ends.
Preferably, described China ink bag baffle plate comprises China ink bag outer baffle and China ink bag clamp, is provided with the groove of ccontaining China ink bag head in the inboard of described China ink bag outer baffle, and the outside is provided with the through hole that ink supply bag contact pin passes; A described China ink bag clamp is fixed on China ink bag outer baffle inboard, and China ink bag clamp is provided with the hole clipping that is used to block China ink bag head, and described hole clipping and the groove that is used for ccontaining China ink bag head and the through hole that ink supply bag contact pin passes are corresponding.
Preferably, a side of described China ink bag outer baffle is provided with flange, and flange is provided with stopper slot, and the opposite side of China ink bag outer baffle is provided with the draw-in groove that ink supply bag clamp passes; China ink bag clamp is provided with the limited block that can move in stopper slot, described limited block is connected by spring with China ink bag outer baffle bottom.
Preferably, described China ink bag clamp comprises China ink bag fixture block, China ink bag pulling block and China ink bag limiting plate, and described China ink bag pulling block is positioned at China ink bag fixture block top, and China ink bag limiting plate is positioned at China ink bag fixture block bottom; China ink bag fixture block is provided with the hole clipping that is used to block China ink bag head; China ink bag fixture block can penetrate through the draw-in groove of China ink bag outer baffle, and China ink bag fixture block is provided with the limited block that can move in stopper slot, and the side of China ink bag clamp is provided with the flange that matches with the inboard of China ink bag outer baffle.
Preferably, described China ink bag outer baffle comprises China ink bag dividing plate and China ink bag side plate, and China ink bag dividing plate is fixed on the inboard of China ink bag side plate; China ink bag dividing plate is provided with the through hole of ccontaining China ink bag head, and China ink bag side plate is provided with the through hole that ink supply bag contact pin passes.
Another object of the present invention provides a kind of printer ink-providing framework, and it comprises chassis base, frame head plate and framework side plate, plate after frame rear portion is provided with framework, behind the described framework on the plate compartment of terrain be provided with the fixing hole that matches with China ink bag contact pin; The rear portion of framework is provided with positive stop strip; Be provided with aforementioned each described ink supply carriage between chassis base and the frame head plate, described chassis base and frame head plate are provided with and are used for supplying the China ink bag mainboard immigration of ink supply carriage and being fixed in interior chute.
Preferably, on chassis base and frame head plate, be interval with chute board, form the chute of fixing China ink bag mainboard between chute board and the chute board.
Preferably, the bottom of both sides is provided with feet before and after chassis base, and described preceding feet is higher than the back feet, forms an angle of inclination beta.
Another object of the present invention provides a kind of printer ink supply system, it comprises aforesaid ink supply framework and buffer, described buffer is provided with ink inlet, ink outlet, air outlet slit and ink cavity, China ink bag contact pin links to each other with ink inlet by black pipe, ink flows into the ink cavity after the ink outlet is connected to printer by black pipe, and air can be discharged the ink cavity by air outlet slit.
Ink supply carriage of the present invention can be fixed the head of China ink bag (being to be specifically designed to a kind of sealing bag of depositing printer ink) and whole China ink bag is fixed on the ink supply carriage, realizes the automatic plug of China ink bag and the smooth supply of free of discontinuities of big capacity ink.
During use, a China ink bag head of placing ink is fixed on the ink supply carriage, with the China ink bag mainboard of ink supply carriage along the chute push-and-pull in the ink supply framework, when shifting spacing place onto, the contact pin of frame rear portion has inserted the head of black bag just fully, has been communicated with runner, and the ink drainage in the China ink bag is gone out.Because there are an inclination angle beta in chute plane of living in and horizontal plane, help the flowability of ink in the China ink on the ink supply carriage bag, improved the ink utilization rate.The ink that drainage is come out is through the buffer link, each buffer is provided with ink inlet, ink outlet and air outlet slit, air outlet slit can be discharged the air in the ink pipeline, and the ink that exports out from the buffer ink has been connected to the shower nozzle of printer by black pipe.
The invention has the advantages that: realized the automatic plug of black bag, it is simple, convenient to change ink; China ink bag is placed on the utilization rate that has improved ink in the ink supply framework of inclination; Used buffer in the ink feeding system, the air in the discharge ink runner pipeline has reduced the influence of air to the shower nozzle print quality to greatest extent effectively, can not occur ink foamed phenomenon substantially.
Description of drawings
Fig. 1 is the structural representation of a kind of ink supply carriage of the present invention embodiment;
Fig. 2 is the local amplification view at the China ink bag baffle position place of a kind of China ink bag of the present invention baffle plate embodiment;
Fig. 3 is the partial schematic diagram at the China ink bag baffle position place of the another kind of China ink bag of the present invention baffle plate embodiment;
Fig. 4 is the perspective exploded view of the another kind of ink supply carriage of the present invention embodiment;
Fig. 5-7 is the stereogram of China ink bag side plate;
Fig. 8 is the stereogram of China ink bag dividing plate;
Fig. 9 is the stereogram of China ink bag fixture block;
Figure 10 is the stereogram of China ink bag limiting plate;
Figure 11-21 is an ink supply carriage A installation process schematic diagram;
Figure 22 is the amplification view of China ink bag head;
Figure 23 is the reduced graph of China ink bag side plate
Figure 24 is the reduced graph of China ink bag dividing plate;
Figure 25 is the reduced graph of China ink bag fixture block;
Figure 26-28 is the assembly process figure of ink supply carriage after simplifying;
Figure 29,30 is for the stereogram of ink supply framework B;
Figure 31 is ink supply framework B three-dimensional exploded view (having hidden chute board and China ink bag contact pin);
Figure 32 is the chute schematic diagram on the ink supply framework B;
Figure 33,34 is that ink supply carriage A is installed to the stereogram on the ink supply framework B;
Figure 35-37 is that ink supply carriage A is installed to the process reduced graph on the ink supply framework B;
Figure 38 is single buffer cutaway view;
Figure 39,40 is the schematic diagram of ink feeding system main body.
The specific embodiment
Fig. 1 is the structural representation of the ink supply carriage of an embodiment of the present invention, and it comprises China ink bag baffle plate 1, China ink bag supporting plate 2, China ink bag 3, China ink bag mainboard 4.China ink bag baffle plate 1 is fixed on the China ink bag mainboard 4, and the inboard of China ink bag baffle plate 1 is provided with the groove 1b of ccontaining China ink bag 3 heads, and the outside is provided with the through hole 1c that ink supply bag contact pin 19 passes.For effectively China ink bag 3 heads being fixed in the groove 1b of China ink bag baffle plate 1 inboard, can on described China ink bag baffle plate 1 groove 1b wall, be provided with bulge loop 1a (as Fig. 2) or be provided with buckle in groove 1b end, be used to block China ink bag 3 heads.
Fig. 3 is the China ink bag outer baffle and China ink bag clamp assembling schematic diagram (local display) of the another kind of embodiment of ink supply carriage of the present invention, the China ink bag baffle plate 1 of present embodiment comprises China ink bag outer baffle 1A and China ink bag clamp 6, China ink bag clamp 6 is fixed on China ink bag outer baffle 1A inboard, China ink bag clamp 6 is provided with the hole clipping that is used to block China ink bag 3 heads, by hole clipping China ink bag 3 is fixed on the ink supply carriage.The position of described hole clipping is corresponding with the position at groove that is used for ccontaining China ink bag head and the through hole place that ink supply bag contact pin passes.
Figure 4 shows that the structural representation of the another kind of ink supply carriage of the present invention embodiment.Described China ink bag baffle plate 1 comprises China ink bag outer baffle and China ink bag clamp 6, and wherein: described China ink bag outer baffle comprises China ink bag side plate 7, China ink bag dividing plate 8, and China ink bag dividing plate 8 is fixed on the inboard of China ink bag side plate 7, and China ink bag dividing plate 8 is fixed on the inboard of China ink bag side plate 7; China ink bag dividing plate is provided with the through hole 8a of ccontaining China ink bag head, and China ink bag side plate is provided with the through hole 7a that ink supply bag contact pin passes.China ink bag side plate 7 is provided with flange 7b and matches with flange 8b on the China ink bag dividing plate 8.Described China ink bag clamp comprises China ink bag fixture block 9, China ink bag pulling block 10 and China ink bag limiting plate 11, and China ink bag pulling block 10 is fixed on China ink bag fixture block 9 tops, and China ink bag limiting plate 11 is fixed on China ink bag fixture block 9 bottoms.But China ink bag side plate 7 one sides are provided with the draw-in groove that ink supply bag fixture block 9 penetrates, and opposite side is provided with stopper slot, and China ink bag fixture block 9 is provided with the limited block 9e that can move in stopper slot, and described limited block is connected by spring with China ink bag outer baffle bottom.The side of China ink bag fixture block 9 and China ink bag limiting plate 11 also is respectively equipped with flange 9a and the 11a that matches with the flange 7b of China ink bag side plate 7.The structural representation of China ink bag side plate, China ink bag dividing plate, China ink bag fixture block and China ink bag limiting plate is respectively as Fig. 5-7, Fig. 8, Fig. 9 and shown in Figure 10.
1, the assembling process of ink supply carriage
Figure 11-21 is the installation process schematic diagram of wherein a kind of ink supply carriage embodiment, below, be described with reference to the accompanying drawings its installation process:
The first step: China ink bag side plate 7 and China ink bag supporting plate 2 are respectively fixed on the China ink bag mainboard 4, have assembled the back and formed the angle space that the inclination angle is α, this space is used to place China ink bag 3.
Second step: as Figure 13, China ink bag dividing plate 8 is moved from top to bottom along the f1 direction, and China ink bag dividing plate is fixed on the China ink bag side plate 7, at this moment, center of circle 7a aligns with center of circle 8a, and d1=d4.For better assembling effect, d1 should be slightly larger than d4, the outside matched in clearance of the inboard of Jimo bag side plate flange 7b and China ink bag dividing plate flange 8b.
The 3rd step: as Figure 15, China ink bag fixture block 9 is assembled from right to left, the flange 9a of China ink bag fixture block passes from the draw-in groove 7d gap of China ink bag side plate, and other parts are passed through from the gap of draw-in groove d3, and the limited block 9e on the China ink bag fixture block matches with the stopper slot d2 of China ink bag side plate 7.After China ink bag fixture block all passes draw-in groove 7d and d3, China ink bag clamp is moved down, at this moment, by the inboard restriction of flange 7b of China ink bag side plate, limited block 9e is limited in moving up and down in the stopper slot d2 two flange 9a on the China ink bag fixture block, at this moment d1=d5 respectively, limited black bag fixture block 9 moving in the f2 direction, simultaneously, A/F=s4+s5 of A/F=d2 of d3 has limited black bag fixture block moving in the f3 direction.Therefore, China ink bag fixture block can only move in the f1 direction, and can only move in the x1 scope, the following agretope when 7c moves for China ink bag fixture block.Light for what move, d1 should be slightly larger than d5, and the A/F of d3 and d2 is slightly larger than s4+s5, makes d1 and d5 be in the microgap mated condition.
The 4th step: as Figure 16, China ink bag pulling block 10 is fixed to the top of China ink bag fixture block 9, is used to the effect of lifting, 10a is for manually lifting the position.
The 5th step:, China ink bag limiting plate 11 is fixed on the bottom of China ink bag fixture block 9 as Figure 16.Be used for China ink bag fixture block 9 when the f1 direction is moved, play restriction in the f2 direction.Because, when China ink bag fixture block 9 when the f1 direction move, when flange 9a moved to draw-in groove 7d place, flange 9a had lost the restriction on flange 7b border, at this moment, black bag fixture block 9 just may depart from the motion of f1 direction.So China ink bag limiting plate 11 is fixed on the bottom of China ink bag fixture block, two flange 11a on the China ink bag limiting plate 11 are identical with the effect of flange 9a, at this moment, when flange 9a moves to draw-in groove 7d place, China ink bag fixture block 9 still is in the restriction of flange 7b, and the motion of China ink bag fixture block just can not depart from the f1 direction.So d6=d5=d1, light for what move, d1 should be slightly larger than d6.
The 6th step: two spring China ink bag springs 12 are separately fixed at both sides, one end is fixed on the installing hole 9b place of China ink bag fixture block 9, one end is fixed on the installing hole 7e place of China ink bag side plate 7 bottoms, as Figure 16,17,21, under the effect of spring force F8, China ink bag fixture block 9 is in pull-down state, and this moment, center of circle 9c alignd substantially with center of circle 8a.
The 7th step: in order to make China ink bag fixture block 9 China ink bag 3 heads are firmly fixed, be provided with a great circle 9d and a roundlet 9c on China ink bag fixture block 9, as Fig. 9, the diameter of 9d and 9c is that the diameter according to China ink bag 3 head 3a1 and 3a2 is provided with.As Fig. 8,9,22, because the diameter of Figure 22 China ink bag head 3a1 is greater than the diameter of circle 9c, and be slightly less than the diameter of round 9d, the diameter of China ink bag head 3a2 is less than the diameter of circle 9c, i.e. Φ 9d＞=Φ 3a1＞=Φ 9c＞=Φ 3a2.Therefore this moment, China ink bag fixture block 9 upwards need be lifted under power F6 effect, round 9d be alignd, with circle 8a as Figure 18.
The 8th step: with black bag 3 angle space that is placed on α, move along the f3 direction, 3a1 passes 9d and 8a successively, and at this moment, 3a1 cooperates 8a, and the end face of 3a1 is supported resistance on the inner surface on the black bag side plate 7, and Φ 7a＜Φ 3a1 is as Figure 18,19.
The 9th step: remove and upwards lift power F6, so just have only spring force F8,9c center and 3a2 center-aligned are blocked half cylindrical of 3a2 simultaneously.This moment, black bag 3 just was fixed fully, became an ink supply carriage integral body with other parts, as Figure 20,21.
Assembling principle after the ink supply carriage is simplified:
The first step: as Figure 23,24,25,26, China ink bag side plate 7 and China ink bag supporting plate 2 are separately fixed on the China ink bag mainboard 4, again China ink bag dividing plate 8 is fixed on the China ink bag side plate 7, place China ink bag fixture block 9 then, then, China ink bag pulling block 10 and China ink bag limiting plate 11 are respectively fixed on the China ink bag fixture block 9, China ink bag spring 12 is installed again, China ink bag fixture block 9 is under spring force F8 effect, and this moment, 9c and 8a and 7a were almost on same center line.Before the first step is equivalent to simplify second and third, four, five, six steps.S1 is the thickness of China ink bag side plate 7, and the thickness of the China ink bag mainboard 4 in the present embodiment equals the thickness s1 of China ink bag side plate 7.S4 and s5 are respectively the thickness of China ink bag dividing plate 8 and China ink bag fixture block 9.
Second step:, China ink bags 3 is moved along the f3 direction as Figure 26.Because the effect of the spring force F8 of China ink bag spring 12,9c and 8a and 7a are almost on same center line, so the head 3a1 of China ink bag 3 can not pass 9c at this moment.Therefore need will carry on the China ink bag fixture block 9, the upper lifting force F6 that acts on black bag pulling block 10 moves up China ink bag fixture block 9 and China ink bag pulling block 10 with China ink bag limiting plate 11 three's integral body, and make 9d and 8a and 7a almost on same center line, as Figure 27, at this moment, 3a1 continues to pass through 9d and 8a, but can not pass 7a, remove upper lifting force F6 then, under the effect of spring force F8, China ink bag fixture block 9 and China ink bag pulling block 10 and China ink bag limiting plate 11 three's integral body move down.Because, Da1=s4, Da2=s5, so 9c cooperates with 3a2, and be stuck between the Da2 just, China ink bag 3 is just by locked fully, as Figure 28 like this.Otherwise, if, remove away with 3 releases of China ink bag, then only need apply upper lifting force F6, China ink bag fixture block 9 and China ink bag pulling block 10 and China ink bag limiting plate 11 three's integral body are moved up, make 9d and 8a and 7a almost on same center line, China ink bags 3 is shifted out along the f3 direction get final product then.The 7th, eight, nine steps before second step was equivalent to simplify.
2, the assembling process of ink supply framework
Figure 29-32 is the structural representation of ink supply framework B of the present invention.The main building block of the ink supply framework of present embodiment: chassis base 13, frame head plate 14, frame left plate 15, frame right plate 16, positive stop strip 17, chute board 18, China ink bag contact pin 19.Ink supply framework such as Figure 29,30 when assembling finishes.
As Figure 31, be the three-dimensional exploded view of ink supply framework B middle frame base plate 13, frame head plate 14, frame left plate 15, frame right plate 16, positive stop strip 17.
As Figure 32, be the front view of f4 direction among Figure 33, the spacing between each chute board 18 partly forms the chute 18a that chain-wales moves, chute 18a width d7＞=s1, the best effects of Yi Donging is that d7 is slightly larger than s1 simultaneously.
Figure 33-the 37th is assembled to assembly process figure on the ink supply framework B with ink supply carriage A:
As Figure 33,34, along the f4 direction, i.e. chute 18a direction is placed on chute 18a on the ink supply framework B with the ink supply carriage, inwardly advances with ink supply carriage A, and when shifting positive stop strip 17 onto, China ink bag contact pin 19 has inserted the China ink bag sealing ring 3a of black bag 3 heads.
Ink supply frame assembled process and use principle reduced graph are shown in Figure 35-37:
The first step: as Figure 35, when ink supply framework B was fixed on horizontal level, the preceding feet 13a in the chassis base 13 was higher than back feet 13b, made chassis base 13 form an angle of inclination beta with horizontal plane, helped the flowability of the ink in the China ink bag like this.China ink bag contact pin 19 is fixed on the 13c of chassis base 13 fixing hole of hole 13d for matching with China ink bag contact pin.
Second step: as Figure 36,37, A inwardly advances along the f4 direction in chute 18a with the ink supply carriage.When 4x runs into positive stop strip 17, China ink bag contact pin 19 and China ink bag 3 internal communication, ink just flowed out from p1 along the contact pin pipeline and arrived the p2 place this moment, and the p2 place is directly connected to the buffer assembly.Because the elasticity of the China ink bag sealing ring 3a of China ink bag 3 heads, so after the ink supply carriage was oppositely pulled out a segment distance along f4, China ink bag 3 just disconnected with contact pin and being connected.
3, buffer C assembly
As Figure 38, when above-mentioned ink flows to p2 from p1, the ink that comes out from p2 just flows to the buffer link, shown in Figure 38 is the cutaway view of ink buffer device 20, this ink buffer device 20 has three openings: one is ink inlet 20a, and one is ink outlet 20b, and one is air outlet slit 20c.The principle of ink buffer device 20 is as follows: when the ink of coming from p2, enter in the buffer from ink inlet 20a, if contain air in the ink that flows into, because ink density is bigger than air, then air will run toward the buffer upper space.When air outlet slit 20c is in logical when opening state, lifting along with ink level in the buffer, gradually air is extruded from air outlet slit 20c, so just the air of 3 li inks of China ink bag can be discharged into the top of buffer, and unnecessary air is rejected to the external world, air outlet slit 20c makes and contain just minimizing as much as possible of air capacity from the ink that ink outlet 20b goes out, and has directly improved the ink printed effect.
Because the air capacity itself that the ink in the China ink bag 3 contains is just considerably less,, make the air pressure in the buffer be in poised state, and the general work state is to be in closed condition so air outlet slit 20c gets rid of excess air as long as regularly go to open.Simultaneously, changing China ink bag 3 o'clock, air outlet slit 20c is in to lead to open state, and buffer is in atmospheric pressure state, helps the flowability of ink, shortens pipeline and changes the ink time.
4, ink feeding system main body
All component A, B, C are assembled on the supporter 21, this assembly figure is the ink feeding system main body, as Figure 39,40, Figure 39 is for simplifying the principle installation diagram, and Figure 40 is an assembling stereogram, as seen from the figure, inks that are placed in the ink supply carriage A on the ink supply framework B in the China ink bag 3 outwards flow out through p1, enter buffer 20 on the buffer C assembly from p2 again, carry out air and get rid of, then the ink that comes out from p3 comes out from p4 through China ink pipe 22, just is directly connected to printer head then.
Claims (8)
1. printer ink-providing carriage, comprise China ink bag mainboard (4) and be used to place the China ink bag supporting plate (2) of black bag (3), it is characterized in that: with the China ink bag mainboard of the corresponding side of China ink bag head on be provided with China ink bag baffle plate (1), the inboard of described China ink bag baffle plate is provided with the groove (1b) of ccontaining China ink bag head, and the outside is provided with the through hole (1c) that ink supply bag contact pin passes; Described China ink bag baffle plate comprises China ink bag outer baffle (1A) and China ink bag clamp (6), and the inboard of described China ink bag outer baffle is provided with the groove of ccontaining China ink bag head, and the outside is provided with the through hole that ink supply bag contact pin passes; A described China ink bag clamp is fixed on China ink bag outer baffle inboard, and China ink bag clamp is provided with the hole clipping that is used to block China ink bag head, and described hole clipping and the groove that is used for ccontaining China ink bag head and the through hole that ink supply bag contact pin passes are corresponding.
2. printer ink-providing carriage as claimed in claim 1 is characterized in that: a side of China ink bag outer baffle is provided with flange, and flange is provided with stopper slot, and the opposite side of China ink bag outer baffle is provided with the draw-in groove that ink supply bag clamp passes; China ink bag clamp is provided with the limited block that can move in stopper slot, described limited block is connected by spring with China ink bag outer baffle bottom.
3. printer ink-providing carriage as claimed in claim 2, it is characterized in that: described China ink bag clamp comprises China ink bag fixture block (9), China ink bag pulling block (10) and China ink bag limiting plate (11), described China ink bag pulling block (10) is positioned at China ink bag fixture block (9) top, and China ink bag limiting plate (11) is positioned at China ink bag fixture block (9) bottom; China ink bag fixture block is provided with the hole clipping that is used to block China ink bag head; China ink bag fixture block can penetrate through the draw-in groove of China ink bag outer baffle, and China ink bag fixture block is provided with the limited block (9e) that can move in stopper slot (d2), and the side of China ink bag clamp is provided with the flange that matches with the inboard of China ink bag outer baffle.
4. printer ink-providing carriage as claimed in claim 3 is characterized in that: described China ink bag outer baffle comprises China ink bag dividing plate (8) and China ink bag side plate (7), and China ink bag dividing plate is fixed on the inboard of China ink bag side plate; China ink bag dividing plate is provided with the through hole (8a) of ccontaining China ink bag head, and China ink bag side plate is provided with the through hole (7a) that ink supply bag contact pin passes.
5. printer ink-providing framework, comprise chassis base (13), frame head plate (14) and framework side plate (15,16), it is characterized in that: plate after frame rear portion is provided with framework, the fixing hole that the compartment of terrain is provided with and black bag contact pin (19) matches on the plate behind the described framework; The rear portion of framework is provided with positive stop strip (17); Be provided with each described printer ink-providing carriage of claim 1-4 between chassis base and the frame head plate, described chassis base and frame head plate be provided with a China ink bag mainboard (4) that is used for for the ink supply carriage move into and be fixed in chute (18a).
6. printer ink-providing framework as claimed in claim 5 is characterized in that: be interval with chute board (18) on chassis base and frame head plate, form the chute (18a) of fixing China ink bag mainboard between chute board and the chute board.
7. printer ink-providing framework as claimed in claim 6 is characterized in that: the bottom of both sides is provided with feet before and after chassis base, and the preceding feet (13b) of described chassis base is higher than back feet (13a), forms an inclination angle (β).
8. printer ink supply system, it is characterized in that: comprise each described ink supply framework of claim 5-7 and buffer (20), described buffer is provided with ink inlet (20a), ink outlet (20b), air outlet slit (20c) and ink cavity, China ink bag contact pin links to each other with ink inlet by black pipe, ink flows into the ink cavity after the ink outlet is connected to printer by black pipe, and air can be discharged the ink cavity by air outlet slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101201905A CN101332720B (en) | 2008-07-31 | 2008-07-31 | Printer ink supplying bracket and ink supplying frame and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101201905A CN101332720B (en) | 2008-07-31 | 2008-07-31 | Printer ink supplying bracket and ink supplying frame and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101332720A CN101332720A (en) | 2008-12-31 |
| CN101332720B true CN101332720B (en) | 2010-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101201905A Expired - Fee Related CN101332720B (en) | 2008-07-31 | 2008-07-31 | Printer ink supplying bracket and ink supplying frame and system |
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| CN (1) | CN101332720B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8608299B1 (en) * | 2012-12-21 | 2013-12-17 | Jetbest Corporation | Ink cartridge with replaceable ink bag |
| JP6311251B2 (en) * | 2013-09-20 | 2018-04-18 | セイコーエプソン株式会社 | Liquid container |
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| CN1396058A (en) * | 1996-11-14 | 2003-02-12 | 精工爱普生株式会社 | Method for manufacturing ink box of ink-jet recording box |
| CN2754883Y (en) * | 2003-06-26 | 2006-02-01 | 株式会社理光 | Ink bag, ink box and image forming device |
| CN200988334Y (en) * | 2006-08-25 | 2007-12-12 | 李支斌 | Ink supply rack for printer |
-
2008
- 2008-07-31 CN CN2008101201905A patent/CN101332720B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396058A (en) * | 1996-11-14 | 2003-02-12 | 精工爱普生株式会社 | Method for manufacturing ink box of ink-jet recording box |
| CN2303575Y (en) * | 1997-04-24 | 1999-01-13 | 徐福润 | Improved hand-driven dust-collector roller for printed circuitboard |
| CN2754883Y (en) * | 2003-06-26 | 2006-02-01 | 株式会社理光 | Ink bag, ink box and image forming device |
| CN200988334Y (en) * | 2006-08-25 | 2007-12-12 | 李支斌 | Ink supply rack for printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101332720A (en) | 2008-12-31 |
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