CN103182850B - The print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions - Google Patents
The print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions Download PDFInfo
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- CN103182850B CN103182850B CN201110460193.5A CN201110460193A CN103182850B CN 103182850 B CN103182850 B CN 103182850B CN 201110460193 A CN201110460193 A CN 201110460193A CN 103182850 B CN103182850 B CN 103182850B
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Abstract
The present invention relates to the print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions.Print cartridge comprises housing, and housing is also provided with detection part, and a certain physical characteristic of detection part represents the type of print cartridge, and a certain physical characteristic of the detection part of dissimilar print cartridge is different; Detection part is that magnetic material is made, and has electric conductivity.Printer comprises exploring block, and exploring block judges the type of print cartridge by the difference of a certain physical characteristic of the described detection part of detection; Be provided with multiple contact in space exploration, different contact conductings represents different toner cartridge type.Do not need complicated integrated circuit, reduce the manufacturing cost of print cartridge.
Description
Technical field
The present invention relates to the print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions.
Background technology
Inkjet printing is by feat of the bright advantage of printing, more and more be subject to the favor of user, ensure printing effect, the print cartridge of subtend printer supply ink is had higher requirement, especially the relevant parameter of print cartridge is studied, the information such as the manufacturer of such as ink type, amount information and print cartridge; It is quite important that the relevant parameter studying print cartridge seems.
Ink tank information detection mode conventional in prior art is by arranging integrated circuit and piezoelectric transducer or optical prism etc. on print cartridge, presets the information such as the manufacturer of print cartridge, ink color, ink composition, quantity of ink and ink date of manufacture in integrated circuit; When print cartridge is mounted in printer, only have when demand information meets completely on described print cartridge internal information and printer, could continue to print; Although this mode accurately can detect the parameter information of print cartridge, the cost of integrated circuit is very high, and print cartridge is once use, and its inner parameter will be modified, and is difficult to recycling, will increases printing cost like this, and produces electronic waste.
Summary of the invention
The invention provides the print system of a kind of cartridge of ink-jet printer ink-jet printer and both compositions, cause because of detection part and exploring block complexity the technical problem that the print system cost of cartridge of ink-jet printer ink-jet printer and both compositions is high with the print system solving existing cartridge of ink-jet printer ink-jet printer and both compositions.
In order to solve above technical problem, the technical scheme that the present invention takes is:
A kind of cartridge of ink-jet printer, comprise housing: housing is provided with for storage ink ink storage chamber and for by ink feed in ink storage chamber to the ink outlet port of printer, it is characterized in that, described housing is also provided with detection part, the a certain physical characteristic of described detection part represents the type of described print cartridge, and a certain physical characteristic of the detection part of described dissimilar print cartridge is different; Described detection part is that magnetic material is made, and has electric conductivity.
Also comprise movable part, described movable part and described housing are slidably connected, detection part spatial accommodation is provided with between described housing and described movable part, described detection part is positioned at described detection part spatial accommodation, described movable part is also provided with a through hole, when described movable part and described housing relatively slide to the position that detection part spatial accommodation communicates with described through hole, described detection part can be separated or return to described detection part spatial accommodation with described detection part spatial accommodation under force.
Also comprise one and detect the pivotal parts of ink information, described pivotal parts is provided with the magnetic material that to be mutually related with described detection part.
The a certain physical characteristic of described detection part refers to the shape of detection part.
The a certain physical characteristic of described detection part refers to the size of detection part.
Described detection part is metal ball, varying in size of dissimilar print cartridge metal ball.
A kind of and above-mentioned print cartridge mates the ink-jet printer used, comprise: for tattooing needle, by the ink feed in print cartridge to print unit, it is characterized in that, also comprise exploring block, described exploring block judges the type of described print cartridge by the difference of a certain physical characteristic detecting described detection part; Be provided with multiple contact in described space exploration, different contact conductings represents different toner cartridge type.
Described exploring block comprises the space exploration that can hold described detection part, enters described space exploration when described detection part is separated with described detection part spatial accommodation under force.
The corresponding position of described space exploration is provided with magnetic field generation section part, described detection part be positioned at described space exploration or above time magneticaction is produced to described detection part.
Described magnetic field generation section part is the solenoid that can be energized.
Be plate shaped bottom described space exploration, described plate shaped diverse location place, bottom is provided with many bank contacts, the contact that described difform detection part conducting is different.
Described space exploration is infundibulate, the position of differing heights be provided with represent dissimilar print cartridge can the contact of turning circuit.
A kind of print system, is characterized in that, comprises above-mentioned arbitrary print cartridge and as above-mentioned arbitrary ink-jet printer.
By arranging a detection part on print cartridge, contacts different on the exploring block of then conducting printer, can obtain multiple different ink tank information, and this separable detection part manufacturing cost is lower, do not need complicated integrated circuit, reduce the manufacturing cost of print cartridge.Further, this separable detection part can reuse, and avoids environmental pollution.
Accompanying drawing explanation
Figure 1 shows that the structural representation that the present invention relates to print cartridge;
Figure 2 shows that the decomposing schematic representation that the present invention relates to print cartridge;
Figure 3 shows that the decomposing schematic representation of the section components that the present invention relates to print cartridge;
Figure 4 shows that the sectional view of print cartridge shown in Fig. 1 on A-A direction;
Figure 5 shows that and the present invention relates to print cartridge sectional view in its natural state;
Figure 6 shows that the structural representation of the ink cartridge mounting portion that the present invention relates to ink-jet printer;
Figure 7 shows that and the present invention relates to the structural representation that print cartridge is mounted to the ink cartridge mounting portion of ink-jet printer;
Figure 8 shows that the structural representation that the present invention relates to detecting portion on the ink cartridge mounting portion of ink-jet printer and removable detection part.
Reference numeral
1-print cartridge; 2-ink storage chamber; 3-air inlet;
4-ink outlet port; 5-projection; 6-test chamber;
7-movable part; 8-sponge; 9-ball;
10-pivotal parts; 10a-floating part; 10b-shading light part;
10c-pivotal axis; 11-positioning element; 12-spring;
13-through hole; 14-side cover; 15-hollow posts;
16-boss; 17-inside groove; 18-limiting section;
11a-convergence part 11b-pillar; 71-cavity;
72-baffle plate; 73-rib; 74-screens;
75-groove; 301/401-sealing ring; 302/402-spool;
303/403-spring; 101-first sensor; 102-second sensor;
103-the 3rd sensor; 104-top; 105-is for tattooing needle;
106-solenoid; 107/108-contact.
Detailed description of the invention
In order to enable those skilled in the art more clearly understand protection content of the present invention, below in conjunction with specific embodiment, technical side's scheme of the present invention is described.
Be illustrated in figure 1 the structural representation that the present invention relates to print cartridge; This print cartridge comprises housing 1, housing 1 is provided with: for the ink storage chamber 2 of storage ink, for extraneous air being introduced the air inlet 3 in print cartridge, be positioned at the projection 5 of front end, housing 1 top, be positioned at the test chamber 6 of the anterior middle-end of housing 1, this test chamber 6 is connected with ink storage chamber 2, is positioned at the movable part 7 below housing 1.
Be illustrated in figure 2 the decomposing schematic representation that the present invention relates to print cartridge, Figure 3 shows that the decomposing schematic representation of the section components that the present invention relates to print cartridge.This print cartridge also comprises a separable detection part, and be preferred embodiment a ball 9, this ball 9 is made up of magnetic material, and has electric conductivity, can adopt metal ball herein.Movable part 7 is provided with a through hole 13, under making nature, ball 9 is stopped by movable part, can not be separated from housing 1, and movable part 7 is pushed to limiting condition, ball 9 can from passing this through hole 13, separate from housing 1, this limiting condition is that housing 1 is when being mounted to printer, position residing for movable part 7, be provided with detection part spatial accommodation between housing 1 and described movable part 7, preferably detection part spatial accommodation is a hollow posts 15, for installing described ball 9.
As shown in Figures 2 and 3, a pivotal parts 10 is provided with in ink storage chamber 2, this pivotal parts 10 comprises a floating part 10a, a shading light part 10b and pivotal axis 10c, floating part 10a is made up of the material that density ratio ink is little, this floating part 10a can move up and down along with the quantity of ink change in ink storage chamber 2 like this, shading light part 10b, be positioned at test chamber 6, be made up of light-proof material, printer inner sensor optical transport route can be blocked, pivotal axis 10c is socketed on a cylinder in ink storage chamber 2, such floating part 10a and shading light part 10b can around pivot axis, therefore the ink information that detects of floating part 10a, whether can be blocked in printer by shading light part 10b and be positioned at respective sensor signal with test chamber 6 and whether be blocked and embody, in addition, preferred embodiment, floating part 10a is also provided with magnetic material, under such nature, pivotal parts 10 is attracting and can not arbitrarily movement with the ball 9 on print cartridge, avoids print cartridge in transportation because pivotal parts rocks, generation bubble ink storage chamber 2 and test chamber 6 in, and pass through the movement of ball 9, the shading light part on this pivotal parts 10 can be made also to move (hereinafter having a detailed description) thereupon.A positioning element 11 is also provided with at ink storage chamber 2, this positioning element 11 is provided with convergence part 11a, this convergence part 11a coordinates with the pillar 11b in ink storage chamber 2, and this positioning element 11 is also provided with a cylinder coordinated with above-mentioned pivotal axis 10c, pivotal parts 10 freely can be rotated in ink storage chamber 2, and this positioning element 11 can also limit the moving range of pivotal parts 10 in ink storage chamber 2.Movable part 7 on print cartridge is also provided with cavity 71, baffle plate 72, rib 73, screens 74, groove 75, one piece of sponge 8 is provided with in described cavity 71, sponge 8 can absorb the ink leaked from ink outlet port 3, and be also provided with rib 73 in this cavity 71, such sponge 8 can more firmly be arranged in cavity 71; Movable part 7 is also provided with screens 74, and this screens 74 coordinates with housing 1 upper limit portion 18, makes this movable part 7 can not depart from housing 1, and when installing print cartridge, this screens 74 limited portion 18 pressurizing and deformation, then screens 74 is pushed to the left side of limiting section, namely near the side of ball 9; And this movable part 7 is also provided with a through hole 13, this through hole 13, when print cartridge is in aforesaid limiting condition, makes ball 9 can be separated with housing 1 through this through hole 13; This movable part 7 is also provided with a baffle plate 72, this baffle plate 72 is for mounting spring (hereinafter having a detailed description); And be also provided with groove 75 in the both sides of this movable part 7, coordinate with the projection 16 on toner cartridge main body, this movable part 7 can be slided by print cartridge relatively.A spring 12 is also provided with between movable part and print cartridge, spring 12 one end coordinates with a pillar in housing 1 inside groove 17, the other end coordinates with the pillar on baffle plate 72, by this spring 12, make movable part 7 in its natural state, through hole 13 staggers with hollow posts 15 position of installing ball, and ball 9 would not depart from housing 1.This housing 1 is also provided with the side cover 12 of seal casinghousing 1 ink storage chamber 2 sidewall opening.
Figure 4 shows that the sectional view of print cartridge shown in Fig. 1 on A-A direction, the corresponding movable part 7 of this view is in sectional view during limiting condition; Figure 5 shows that and the present invention relates to print cartridge sectional view in its natural state.Seal member is provided with in the air inlet 3 of this housing 1, sealing parts have a sealing ring 301, spool 302, spring 303, and under nature, spool 202 1 bias forces given by spring 303, the opening of sealing ring 301 seals by such spool 302, is sealed by air inlet 3; After housing 1 is mounted to printer, spool 302 abuts with the top on printer, and such spool 302 departs from the position being sealed into gas port, and outside atmosphere is communicated with ink storage chamber 2.The ink outlet port 4 of this housing 1 is also provided with seal member, sealing parts comprise sealing ring 401, spool 402, spring 403, the sealing ring that can certainly have self-sealing function by one is formed, print cartridge in its natural state, ink outlet port 4 seals by seal member, after housing 1 is mounted to printer, can sealing parts be passed for tattooing needle, extract the ink in housing 1.
Housing 1 shown in Fig. 5, movable part 7 is positioned at extreme position, is also the state that housing 1 is mounted in printer, movable part 7 extrusion spring 12, make the through hole 13 on movable part 7 corresponding with hollow posts 15 position on print cartridge, ball 9 can pass by departing from print cartridge.Print cartridge shown in Fig. 4, movable part 7 is pushed by spring 12, and through hole 13 departs from the position of hollow posts 15, and such ball 9 would not depart from print cartridge, and such housing 1 in its natural state can not cannot by printer identification because ball 9 departs from.
Figure 6 shows that the structural representation of the ink cartridge mounting portion that the present invention relates to ink-jet printer, this ink cartridge mounting portion is provided with first sensor 101, second sensor 102, 3rd sensor 103, first sensor 101 and the second sensor 102 are respectively arranged with light radiating portion and light receiving part, the light that light radiating portion is launched can be received by light receiving part, and print cartridge is when being mounted to ink cartridge mounting portion, the light transmission path of first sensor 101 and the second sensor 102 is stopped by shading light part 10b in the projection 5 on print cartridge and test chamber 6 respectively, such light receiving part can not receive light, by the change of sensor, the installation of print cartridge can be judged, and sensor 103 can adopt the sensor of flip-over type, also the sensor identical with first sensor 101 can be adopted.Ink cartridge mounting portion is also provided with for tattooing needle 105, for extracting the ink in print cartridge; Top 104, abuts with the spool in air inlet, by air inlet open in print cartridge installation process.This ink cartridge mounting portion is also provided with exploring block, this exploring block is provided with multiple contact, such as lay respectively at the contact 107 of exploring block both sides, contact 108, these contacts can be different on conducting printer circuit, and the varying in size of ball 9, again can the different contact of conducting exploring block, such printer according to the situation of contact conducting, can judge the toner cartridge type being mounted to this ink cartridge mounting portion.A magnetic field generation section is also provided with below this exploring block; Exploring block comprises the space exploration that can hold described detection part, enters and state space exploration when detection part is separated with detection part spatial accommodation under force; The corresponding position of upper space exploration is provided with magnetic field generation section part, detection part be positioned at described space exploration or above time magneticaction is produced to detection part, space exploration is infundibulate, the position of differing heights be provided with represent dissimilar print cartridge can the contact of turning circuit.The ball 9 of different size enters after funnel shaped space exploration just can the contact of conducting differing heights, magnetic field generation section preferably adopts solenoid 106, this solenoid 106 can produce a predetermined magnetic force by printer power source to ball 9, makes ball 9 to move on exploring block exactly.
Be illustrated in figure 7 and the present invention relates to the structural representation that print cartridge is mounted to the ink cartridge mounting portion of ink-jet printer.After print cartridge is mounted to printer completely, ball 9, from initial position A, moves to B place, position, and by contact 107 and contact 108 conducting, according to the information of contact conducting, such printer just can judge whether print cartridge is correctly installed.And print cartridge when extracting in printer, described solenoid 106 can produce a repulsion to ball 9, ball 9 is pushed in hollow posts 15, or when housing 1 is extracted, this printer is stopped power supply to this solenoid 106, such ball 9 just can be attracting with floating part 10a on the pivotal parts 10 in print cartridge, forms because the two is all magnetic material; After such print cartridge is extracted, ball 9 returns to initial position again, and movable part 7 is pushed into original state by spring 12, and ball 9 can not be separated from print cartridge.In addition, floating part 10a on pivotal parts 10 also can be provided with magnetic material, like this in cartridge prints process, can by living in 15 to ball 9 is pushed into hollow, make floating part 10a and ball attracting, whole like this pivotal parts will move, and shading light part 10b can judge according to the testing result of sensor 102, whether this pivotal parts 10 can not move because of the aeration in ink storage chamber 2 or test chamber 6, and in print procedure, live 15 directions by promotion ball 9 to hollow to move, pivotal parts 10 is moved, part bubble attached thereto can be staved.In addition, be arranged on print cartridge outside for by detection amount information detection part, also can adjust the position of described solenoid 106 and exploring block, realize the process same with above-mentioned detection.
Certain above-mentioned exploring block and separable detection part are not limited to above-mentioned, as described in Figure 8 for the present invention relates to the structural representation of detecting portion on the ink cartridge mounting portion of ink-jet printer and removable detection part.As shown in figure (a), exploring block is provided with a plane, plane is provided with multiple contact, such as contact 107,108, figure (b) and figure (c) is separable detection part shape, and dotted portion represents possible other shapes had of this separable detection part, and this separable detection part can also be when print cartridge is mounted in printer, contacts different on conducting probe portion, judges the type of print cartridge.
By the print cartridge of above-mentioned setting, do not need complicated integrated circuit unit, just can judge that the type of print cartridge and separable detection part can also re-use.
Certain embodiments of the present invention are not limited to above-mentioned, those skilled in the art are not through the amendment of performing creative labour for technique scheme, all belong to protection scope of the present invention, such as just moveable parts are arranged to the mechanism of other types, can prevent separable detection part from departing from print cartridge in nature, when print cartridge is mounted in printer, separable detection part can be made again to depart from print cartridge smoothly; Technique scheme all belongs to protection scope of the present invention.
Claims (11)
1. a cartridge of ink-jet printer, comprise housing: housing is provided with for storage ink ink storage chamber and for by ink feed in ink storage chamber to the ink outlet port of printer, it is characterized in that, described housing is also provided with detection part, the shape of described detection part or size represent the type of described print cartridge, and a certain physical characteristic of the detection part of dissimilar described print cartridge is different; Described detection part is that magnetic material is made, and has electric conductivity.
2. cartridge of ink-jet printer as claimed in claim 1, it is characterized in that, also comprise movable part, described movable part and described housing are slidably connected, detection part spatial accommodation is provided with between described housing and described movable part, described detection part is positioned at described detection part spatial accommodation, described movable part is also provided with a through hole, when described movable part and described housing relatively slide to the position that detection part spatial accommodation communicates with described through hole, described detection part can be separated or return to described detection part spatial accommodation with described detection part spatial accommodation under force.
3. cartridge of ink-jet printer as claimed in claim 1, is characterized in that, also comprises the pivotal parts that is detected ink information, described pivotal parts is provided with the magnetic material that to be mutually related with described detection part.
4. cartridge of ink-jet printer as claimed in claim 1, it is characterized in that, described detection part is metal ball.
5. one kind mates with the arbitrary described print cartridge of claim 1-4 the ink-jet printer used, comprise: for tattooing needle, by the ink feed in print cartridge to print unit, it is characterized in that, also comprise exploring block, described exploring block judges the type of described print cartridge by the difference of a certain physical characteristic detecting described detection part; Described exploring block has space exploration, is provided with multiple contact in described space exploration, and different contact conductings represents different toner cartridge type.
6. ink-jet printer as claimed in claim 5, it is characterized in that, described exploring block comprises the space exploration that can hold described detection part, enters described space exploration when described detection part is separated with described detection part spatial accommodation under force.
7. the ink-jet printer as described in claim 5 or 6, is characterized in that, the corresponding position of described space exploration is provided with magnetic field generation section part, described detection part be positioned at described space exploration or above time magneticaction is produced to described detection part.
8. ink-jet printer as claimed in claim 7, it is characterized in that, described magnetic field generation section part is the solenoid that can be energized.
9. ink-jet printer as claimed in claim 8, it is characterized in that, be plate shaped bottom described space exploration, and described plate shaped diverse location place, bottom is provided with many bank contacts, the contact that difform described detection part conducting is different.
10. ink-jet printer as claimed in claim 9, it is characterized in that, described space exploration is infundibulate, the position of differing heights be provided with represent dissimilar print cartridge can the contact of turning circuit.
11. 1 kinds of print systems, is characterized in that, comprise the arbitrary print cartridge described in claim 1-4 and the arbitrary ink-jet printer as described in claim 5-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110460193.5A CN103182850B (en) | 2011-12-30 | 2011-12-30 | The print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110460193.5A CN103182850B (en) | 2011-12-30 | 2011-12-30 | The print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions |
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| Publication Number | Publication Date |
|---|---|
| CN103182850A CN103182850A (en) | 2013-07-03 |
| CN103182850B true CN103182850B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110460193.5A Active CN103182850B (en) | 2011-12-30 | 2011-12-30 | The print system of a kind of cartridge of ink-jet printer, ink-jet printer and both compositions |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6447299B2 (en) | 2015-03-27 | 2019-01-09 | ブラザー工業株式会社 | Liquid cartridge |
| WO2017006366A1 (en) * | 2015-07-07 | 2017-01-12 | Brother Kogyo Kabushiki Kaisha | Liquid cartridge |
| JP7009054B2 (en) * | 2015-11-30 | 2022-01-25 | キヤノン株式会社 | Recording device |
| JP7091124B2 (en) * | 2018-04-23 | 2022-06-27 | キヤノン株式会社 | ink cartridge |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4984931B2 (en) * | 2007-02-02 | 2012-07-25 | ブラザー工業株式会社 | Ink cartridge and recording apparatus |
| JP2010069758A (en) * | 2008-09-19 | 2010-04-02 | Brother Ind Ltd | Liquid ejection system |
| JP2010228384A (en) * | 2009-03-27 | 2010-10-14 | Brother Ind Ltd | Ink supply device |
| JP2010228383A (en) * | 2009-03-27 | 2010-10-14 | Brother Ind Ltd | Ink supply device |
| CN201613699U (en) * | 2009-12-21 | 2010-10-27 | 珠海纳思达电子科技有限公司 | Ink box used for ink-jet printer |
| CN201895456U (en) * | 2010-11-19 | 2011-07-13 | 珠海纳思达企业管理有限公司 | Ink cartridge for ink-jet printer |
| CN201931725U (en) * | 2011-01-05 | 2011-08-17 | 珠海纳思达电子科技有限公司 | Ink box for ink-jet printer |
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