CN113928021A - Ink box assembly and ink-jet printer thereof - Google Patents
Ink box assembly and ink-jet printer thereof Download PDFInfo
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- CN113928021A CN113928021A CN202111109229.5A CN202111109229A CN113928021A CN 113928021 A CN113928021 A CN 113928021A CN 202111109229 A CN202111109229 A CN 202111109229A CN 113928021 A CN113928021 A CN 113928021A
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- injector
- ink box
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/1721—Collecting waste ink; Collectors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/1721—Collecting waste ink; Collectors therefor
- B41J2/1742—Open waste ink collectors, e.g. ink receiving from a print head above the collector during borderless printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
- B41J2/17523—Ink connection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17536—Protection of cartridges or parts thereof, e.g. tape
- B41J2/1754—Protection of cartridges or parts thereof, e.g. tape with means attached to the cartridge, e.g. protective cap
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17553—Outer structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Ink Jet (AREA)
Abstract
The invention belongs to the technical field of printers, in particular to an ink box assembly and an ink-jet printer thereof, which comprise an ink box; the ink box comprises a spray head and an ink adding port; through grooves are formed in the periphery of the end face, far away from the spray head, of the ink box; a support column is connected inside the through groove in a sliding and sealing mode; one end of the support column, which is far away from the ink box, is fixedly connected with a pressing plate; the end surface of the pressing plate close to the ink box is provided with a circular groove; the circular groove penetrates through the corresponding end face of the pressing plate, and an ink injector is arranged in the circular groove; a protective sleeve is arranged on the end surface of the ink injector close to the ink adding port; according to the ink box assembly, the pressing plate is pressed downwards to drive the ink filling device to be inserted into the ink filling port, and then the ink filling device is matched with the pouring of ink into the ink filling device, so that the aim that a worker can directly fill ink into the ink box by pouring ink is fulfilled, the situation that the ink cannot be filled into the ink box due to the fact that no special tool exists is avoided, and the use experience of the ink box assembly is improved.
Description
Technical Field
The invention belongs to the technical field of printers, and particularly relates to an ink box assembly and an ink-jet printer thereof.
Background
The ink jet printer can be divided into a solid ink jet mode and a liquid ink jet mode according to the working principle, and the liquid ink jet mode can be divided into a bubble type mode and a liquid piezoelectric type mode; the bubble technology is that the ink generates bubbles by heating a nozzle and is sprayed onto a printing medium; with the popularization of ink-jet printers, the consumption of the ink box is more and more, and the ink storage box, the positioning frame and the chip of the existing ink box are of an integral structure which is not detachable; when the ink is used up, the integrated ink storage box, the positioning frame and the chip need to be replaced integrally or a worker needs to draw the ink through an injector and prick into the inner part of the ink box for filling; if the ink box is integrally replaced, plastic parts, residual ink and chips in the replaced ink box are difficult to naturally degrade, and a user has to buy the integral ink box again, so that economic burden and resource waste are caused; and the staff extracts the ink through the syringe and fills through pricking into storage ink box inside, and the operation process is too loaded down with trivial details on the one hand, still need fill the ink through special instrument, and the restriction is great, and on the other hand staff annotates the black back to the ink horn, needs will add the hole shutoff of inking, avoids leaking black, whole troublesome poeration.
For example, a chinese patent of cn202011337768.x discloses an inkjet printer and an ink supply control system thereof, which discloses an ink supply control system including a negative pressure tank and at least one set of ink supply components, each set of ink supply component includes a nozzle and a main ink cartridge and an auxiliary ink cartridge respectively connected to the nozzle, a pressure regulating component is provided between each set of ink supply component and the negative pressure tank, the pressure regulating components are respectively connected to the main ink cartridge and the auxiliary ink cartridge, the pressure regulating component is used to regulate a negative pressure difference between the main ink cartridge and the auxiliary ink cartridge, so that the auxiliary ink cartridge supplies ink to the main ink cartridge, or the main ink cartridge supplies ink to the auxiliary ink cartridge in a reverse direction, thereby realizing circulating ink supply; the plurality of ink supply assemblies only need to be provided with one negative pressure tank, a plurality of negative pressure tanks are not needed, and the occupied space is effectively reduced; in addition, the pressure regulating component is used for replacing the negative pressure tank to control the ink supply component to perform ink supply circulation, so that the problem of unstable ink supply caused by fluctuation of the negative pressure tank is solved, and stable ink supply is facilitated; therefore, the ink supply control system of the ink-jet printer provided by the technical scheme has smaller occupied space and more stable ink supply; but this technical scheme also has the shortcoming, and this technical scheme need install ink supply system additional in inkjet printer inside on the one hand, has increased inkjet printer self's volume and weight, and this technical scheme of on the other hand needs utilize atmospheric pressure drive ink to remove inside the inkjet printer for the junction between negative pressure jar and the ink horn produces easily not hard up, leaks the china ink easily, thereby causes this technical scheme's limitation.
In view of the above, in order to overcome the above technical problems, the present invention provides a cartridge assembly and an inkjet printer thereof, which solve the above technical problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the ink box assembly and the ink-jet printer thereof, the ink box assembly drives the ink filling device to be inserted into the ink filling port by pressing the pressing plate downwards, and then the ink filling device is matched with the pouring of ink into the ink filling device, so that the aim that a worker can directly fill ink into the ink box by pouring the ink is fulfilled, the situation that the ink cannot be filled into the ink box due to the fact that no special tool exists is avoided, and the use experience of the ink box assembly is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: an ink cartridge assembly of the present invention; the ink box comprises a spray head and an ink adding port; through grooves are formed in the periphery of the end face, far away from the spray head, of the ink box; a support column is connected inside the through groove in a sliding and sealing mode; one end of the support column, which is far away from the ink box, is fixedly connected with a pressing plate; the end surface of the pressing plate close to the ink box is provided with a circular groove; the circular groove penetrates through the corresponding end face of the pressing plate, and an ink injector is arranged in the circular groove; the ink injector is funnel-shaped, the tip of the ink injector extends out of the circular groove and is aligned with the ink adding port, and the ink injector is made of rigid material at the position close to three quarters of the ink box; a protecting sleeve is arranged at the tip end of the ink injector;
when the ink storage box works, after the ink is used up, the integrated ink storage box, the positioning frame and the chip need to be replaced integrally or a worker needs to draw the ink through an injector and prick the ink into the interior of the ink storage box for filling; if the ink box is integrally replaced, plastic parts, residual ink and chips in the replaced ink box are difficult to naturally degrade, and a user has to buy the integral ink box again, so that economic burden and resource waste are caused; on one hand, the operation process is complicated, ink needs to be filled through a special tool, and the limitation is high, on the other hand, after the ink is filled into the ink box, the ink filling hole needs to be blocked by the worker, so that ink leakage is avoided, and the whole operation is troublesome;
firstly, taking out the ink box from the interior of the ink-jet printer by a worker, then rotating the ink box to enable an ink adding port of the ink box to be placed upwards, then taking down the protective sleeve by the worker, then pressing the pressing plate downwards, driving the ink injector to move downwards by the pressing plate, enabling the tip of the ink injector to be capable of pricking into the interior of the ink adding port, at the moment, slowly pouring ink into the interior of the ink injector through the circular groove by the worker, enabling the ink to flow into the interior of the ink adding port along the ink injector, and then filling the interior of the ink box; after the ink box is filled, a worker lifts the pressing plate upwards to enable the ink filling device to leave the ink filling port, then the worker plugs the ink filling port, the protecting sleeve is installed at the tip end of the ink filling device, the ink box is installed inside the ink jet printer, and printing is continued;
according to the ink box assembly, the pressing plate is pressed downwards to drive the ink filling device to be inserted into the ink filling port, and then the ink filling device is matched with the pouring of ink into the ink filling device, so that the aim that a worker can directly fill ink into the ink box by pouring ink is fulfilled, the situation that the ink cannot be filled into the ink box due to the fact that no special tool exists is avoided, and the use experience of the ink box assembly is improved.
Preferably, a first spring is arranged between the pressing plate and the ink box, and a fixing rod is fixedly connected to the end face, close to the ink box, of the pressing plate; one end of the first spring is fixedly connected with the end surface of the pressing plate, which is close to the ink box, and the other end of the first spring is fixedly connected with the end surface of the ink box, which is close to the pressing plate; the cross section of the fixing rod is L-shaped; the end surface of the ink box adjacent to the first spring is provided with a first groove, and the end surface of the ink box close to the fixed rod is provided with a second groove; the second groove is communicated with the first groove; the fixed rod can slide in the second groove after moving; a sliding rod is connected inside the first groove in a sliding manner; the end surface of the sliding rod, which is close to the fixed rod, is provided with a third groove, one end of the sliding rod is fixedly connected with the bottom of the first groove through a second spring, and the other end of the sliding rod extends out of the first groove; the groove wall of the third groove is fixedly connected with a fixed block, and the cross section of the fixed block is triangular;
when the ink box is in work, a worker presses the pressing plate downwards, the fixing rod is driven by the pressing plate to move towards the direction close to the ink box, and the first spring is extruded; the fixed rod is inserted into the second groove and is in contact with the fixed block along the second groove, then the fixed rod extrudes the fixed block, so that the sliding rod moves towards the bottom of the first groove and extrudes the second spring; after the ink is added, a worker presses the sliding rod, the sliding rod moves towards the bottom of the first groove, the fixed block does not limit the top end of the fixed rod any more, and the fixed rod can move out of the third groove; at the moment, the pressing plate is only subjected to the counterforce exerted by the first spring to drive the pressing plate to reset;
according to the ink cartridge assembly, the spring I is arranged between the pressing plate and the ink cartridge, the fixing rod can extend into the groove III and can be in limit fit with the sliding rod, so that the purpose that the ink injector is driven by the pressing plate to be inserted into the ink adding port when ink is not added is achieved, the pressing plate is not required to be lifted by hands of workers after ink is added, and the use experience and the use effect of the ink cartridge assembly are further improved;
preferably, the end face of the ink injector, which is far away from the ink box, is fixedly connected with a baffle; the baffle is far away from the first groove and is arc-shaped; the connecting part of the ink injector and the baffle is in an arc shape;
when the ink filling device works, after ink is filled, a worker presses the sliding rod to enable the pressing plate to reset, the protective sleeve is arranged at the tip end of the ink filling device, then the worker erects to rotate the ink box to install, the connecting part of the ink filling device and the baffle is vertically upward, then a part of ink remained in the ink filling device cannot be filled into the ink box, and after the ink rotates, the ink flows to the lower end of the ink filling device according to the action of gravity and is blocked by the baffle, so that the ink is prevented from flowing out of the ink filling device and affecting an ink jet printer;
according to the ink box assembly, the baffle is fixedly connected to the end face, far away from the ink box, of the ink injector, and the connecting part of the ink injector and the baffle is in the shape of a circular arc, so that the purpose of collecting redundant ink is achieved, the phenomenon that ink leaks due to the fact that more filled ink flows out of the interior of the ink injector is avoided, the use experience and the use effect of the ink box assembly are better improved, and the service life of the ink box assembly is prolonged.
Preferably, the end face of the pressing plate, which is far away from the ink box, is provided with a fourth groove; the fourth groove is communicated with the circular groove, and a rectangular groove is formed in the wall of the fourth groove; a cover plate is connected to the inside of the fourth groove in a sliding manner; a moving block is connected inside the rectangular groove in a sliding manner; the moving block is fixedly connected with the cover plate;
during operation, the staff will lap the translation, spills the circular slot, and the staff can add the inside of ink horn through annotating the black ware this moment, and then rethread removes the apron and covers the circular slot, makes when need not adding black, and the apron can block dust impurity and pile up annotating inside the black ware, thereby avoids annotating the black ware and takes place the condition that the dust was brought into in the lump when filling the ink to the ink horn, makes the ink horn shower nozzle unblock, has prolonged the life of ink horn.
Preferably, the material of one quarter of the ink injector away from the ink adding port is an elastic material; the wall of the circular groove is provided with an annular groove; the diameter of the end surface of the ink injector close to the circular groove is larger than that of the circular groove and is the same as that of the annular groove;
when the ink box assembly works, a worker can press the end part of the ink injector far away from the ink adding port, so that the diameter of the ink injector is reduced and then the ink injector can be separated from the inside of the circular groove, and then the worker can clean the ink injector, thereby avoiding the situation that ink blocks are condensed due to ink accumulation in the ink injector, the tip of the ink injector is blocked, and the ink cannot be filled into the ink box, prolonging the service life of the ink box assembly and improving the use experience; the elastomeric material of the ink injector is preferably rubber.
Preferably, the distance from the fixing rod to the end face of the ink box is greater than the distance from the tip of the ink injector to the end face of the ink box; the ink adding port is in a through shape and is connected with a rubber plug in a sliding sealing manner; the cross section of the rubber plug is trapezoidal;
the during operation, the staff extracts the rubber buffer earlier, press the clamp plate to press downwards again, pressing the in-process, annotate that the china ink ware is pointed end and inject earlier with black mouthful, then the dead lever just can stretch into No. three recesses and carry on spacingly, make when pressing the clamp plate by when spacing, the staff can be smooth utilize annotate the china ink ware to add the china ink to the ink horn, do not need worry to annotate the china ink ware and break away from the ink horn and lead to the condition that the ink spills to appear, be connected with the rubber buffer at the china ink mouthful sliding seal simultaneously, make the staff need not add the china ink mouth at every turn and carry out the shutoff, the convenient degree of ink horn has been improved, the use experience of ink horn has been strengthened.
An ink-jet printer, the ink-jet printer is suitable for the above-mentioned ink horn assembly; the end face of the ink-jet printer, which is contacted with the spray head, is provided with a magnet; the contact end surface of the ink box and the ink-jet printer is made of metal;
when the ink box is in work, a worker faces the spray head of the ink box to the ink-jet printer, and the magnet can suck the ink box when the ink box is close to the end face of the ink-jet printer, so that the ink box cannot fall off from the ink-jet printer; when the worker needs to take the ink box out for adding ink, the ink box can be separated from the ink-jet printer by exerting force, so that the use effect of the ink box is ensured; the metal material of the ink cartridge is preferably iron.
The invention has the following beneficial effects:
1. according to the ink box assembly, the pressing plate is pressed downwards to drive the ink filling device to be inserted into the ink filling port, and then the ink filling device is matched with the ink poured into the ink filling device, so that the aim that a worker can directly fill ink into the ink box by pouring the ink is fulfilled, the situation that the ink cannot be filled into the ink box due to the fact that no special tool exists is avoided, and the use experience of the ink box assembly is improved.
2. According to the ink box assembly, the spring is arranged between the pressing plate and the ink box, the fixing rod can extend into the groove III and can be in limit fit with the sliding rod, so that the purpose of preventing the ink filling device from being driven by the pressing plate under stress to be inserted into an ink filling port when ink is not filled is achieved, the pressing plate is not required to be lifted by a worker with hands after ink is filled, and the use experience and the use effect of the ink box assembly are further improved.
3. According to the ink box assembly, the baffle is arranged on the end face, far away from the ink box, of the ink injector, and the connecting part between the ink injector and the baffle is arc-shaped, so that the purpose of collecting redundant ink is achieved, the phenomenon that ink leaks due to the fact that more filled ink flows out of the interior of the ink injector is avoided, the use experience and the use effect of the ink box assembly are better improved, and the service life of the ink box assembly is prolonged.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of an ink jet printer according to the present invention;
FIG. 2 is a perspective view of the ink cartridge assembly of the present invention;
FIG. 3 is a cross-sectional view of the ink cartridge assembly of the present invention;
FIG. 4 is an enlarged view at A in FIG. 3;
FIG. 5 is an enlarged view at B in FIG. 3;
FIG. 6 is an enlarged view at C in FIG. 3;
FIG. 7 is a partial cross-sectional view of the ink cartridge assembly of the present invention mated with an ink jet printer;
in the figure: 1. an ink jet printer; 2. an ink cartridge; 21. a through groove; 22. a support pillar; 23. a first groove; 24. a second groove; 25. a slide bar; 26. a groove III; 27. a fixed block; 28. a second spring; 3. a spray head; 4. an ink adding port; 5. a pressing plate; 51. a circular groove; 52. a first spring; 53. fixing the rod; 54. a fourth groove; 55. a rectangular groove; 56. a cover plate; 57. a moving block; 6. an ink injector; 61. a baffle plate; 62. an annular groove; 7. a protective sleeve; 8. a rubber plug; 9. and a magnet.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, a cartridge assembly according to the present invention; the ink box 2 comprises a spray head 3 and an ink adding port 4; through grooves 21 are formed in the periphery of the end face, far away from the spray head 3, of the ink box 2; a supporting column 22 is connected inside the through groove 21 in a sliding and sealing mode; one end of the support column 22 far away from the ink box 2 is fixedly connected with a pressing plate 5; the end surface of the pressing plate 5 close to the ink box 2 is provided with a circular groove 51; the circular groove 51 penetrates through the corresponding end surface of the pressing plate 5, and an ink injector 6 is arranged in the circular groove 51; the ink injector 6 is funnel-shaped, the tip of the ink injector 6 extends out of the circular groove 51 and is aligned with the ink adding port 4, and the ink injector 6 is made of rigid material at the position close to three quarters of the ink box 2; a protecting sleeve 7 is arranged at the tip end of the ink injector 6;
when the ink storing box works, after the ink is used up, the integrated ink storing box 2, the positioning frame and the chip need to be replaced integrally or a worker needs to extract the ink through an injector and fill the ink by pricking into the ink storing box 2; if the whole ink box is replaced, plastic parts, residual ink and chips in the replaced ink box 2 are difficult to naturally degrade, and a user has to buy the whole ink box 2 again, so that economic burden and resource waste are caused; the worker extracts the ink through the injector and fills the ink by pricking into the ink storage box 2, so that the operation process is complicated, the ink needs to be filled through a special tool, the limitation is high, and the worker needs to block the ink adding hole after injecting the ink into the ink storage box 2, so that ink leakage is avoided, and the whole operation is troublesome;
firstly, taking the ink box 2 out of the ink-jet printer 1 by a worker, then rotating the ink box 2 to enable the ink adding port 4 of the ink box 2 to be placed upwards, then taking the protective sleeve 7 down by the worker, then pressing the pressing plate 5 downwards, driving the ink injector 6 to move downwards by the pressing plate 5, enabling the tip of the ink injector 6 to be capable of pricking into the ink adding port 4, at the moment, slowly pouring ink into the ink injector 6 through the circular groove 51 by the worker, enabling the ink to flow into the ink adding port 4 along the ink injector, and then filling the interior of the ink box 2; after the ink box 2 is filled, a worker lifts the pressing plate 5 upwards to enable the ink filling device 6 to leave the ink adding opening 4, then the worker blocks the ink adding opening 4, the protecting sleeve 7 is installed at the tip of the ink filling device 6, then the ink box 2 is installed inside the ink jet printer 1, and printing is continued;
according to the invention, the pressing plate 5 is pressed downwards to drive the ink injector 6 to be inserted into the ink adding port 4, and then the ink injector 6 is matched with the pouring of the ink, so that the aim that a worker can add the ink to the ink box 2 by directly pouring the ink is achieved, the situation that the ink cannot be added to the ink box 2 due to the fact that no special tool is provided is avoided, and the use experience of the ink box assembly is improved.
As an embodiment of the invention, a first spring 52 is arranged between the pressing plate 5 and the ink box 2, and a fixing rod 53 is fixedly connected to the end surface of the pressing plate 5 close to the ink box 2; one end of the first spring 52 is fixedly connected with the end surface of the pressing plate 5 close to the ink box 2, and the other end of the first spring is fixedly connected with the end surface of the ink box 2 close to the pressing plate 5; the cross section of the fixing rod 53 is L-shaped; the end surface of the ink box 2 adjacent to the first spring 52 is provided with a first groove 23, and the end surface of the ink box 2 close to the fixing rod 53 is provided with a second groove 24; the second groove 24 is communicated with the first groove 23; the fixing rod 53 can slide in the second groove 24 after moving; a sliding rod 25 is connected inside the first groove 23 in a sliding manner; a third groove 26 is formed in the end face, close to the fixed rod 53, of the sliding rod 25, one end of the sliding rod 25 is fixedly connected with the bottom of the first groove 23 through a second spring 28, and the other end of the sliding rod 25 extends out of the first groove 23; the groove wall of the third groove 26 is fixedly connected with a fixed block 27, and the cross section of the fixed block 27 is triangular;
when the ink box is in operation, a worker presses the pressing plate 5 downwards, the fixing rod 53 is driven by the pressing plate 5 to move towards the direction close to the ink box 2, and the first spring 52 is extruded at the same time; the fixed rod 53 is inserted into the second groove 24 and is in contact with the fixed block 27 along the second groove 24, then the fixed rod 53 extrudes the fixed block 27, so that the sliding rod 25 moves towards the bottom of the first groove 23 and extrudes the second spring 28, when the top end of the fixed rod 53 is positioned in the third groove 26, the extrusion force applied to the fixed block 27 disappears, the sliding rod 25 only receives the reaction force applied by the second spring 28 at the moment, so that the sliding rod 25 moves towards the direction far away from the bottom of the first groove 23, the fixed block 27 clamps the top end of the fixed rod 53, the pressing plate 5 is limited, and the pressing plate 5 is prevented from being reset by the reaction force of the first spring 52; after the ink is added, a worker presses the sliding rod 25, the sliding rod 25 moves towards the bottom of the first groove 23, the fixed block 27 does not limit the top end of the fixed rod 53, and the fixed rod 53 can move out of the third groove 26; at the moment, the pressing plate 5 is only subjected to the counterforce exerted by the first spring 52, and the pressing plate 5 is driven to reset;
according to the invention, the first spring 52 is arranged between the pressing plate 5 and the ink box 2, the fixing rod 53 can extend into the third groove 26 and can be in limit fit with the sliding rod 25, so that the purpose of preventing the ink injector 6 from being inserted into the ink adding port 4 when the pressing plate 5 is stressed and the ink is not added is achieved, and further, the pressing plate 5 is not required to be lifted by a worker with hands after the ink is added, so that the use experience and the use effect of the ink box assembly are further improved;
as an embodiment of the invention, the end face of the ink injector 6 away from the ink box 2 is fixedly connected with a baffle 61; the baffle 61 is far away from the first groove 23, and the baffle 61 is arc-shaped; the connecting part of the ink injector 6 and the baffle 61 is in an arc shape;
when the ink filling device works, after ink is filled, a worker presses the sliding rod 25 to reset the pressing plate 5, the protective sleeve 7 is arranged at the tip end of the ink injector 6, then the worker immediately rotates the ink box 2 to install, the connecting part of the ink injector 6 and the baffle 61 is vertically upward, then a part of ink remained in the ink injector 6 cannot be injected into the ink box 2, and after the ink rotates, the ink flows to the lower end of the ink injector 6 according to the action of gravity and is blocked by the baffle 61, so that the ink is prevented from flowing out of the ink injector 6 and affecting the ink jet printer 1;
according to the ink box assembly, the baffle 61 is fixedly connected to the end face, far away from the ink box 2, of the ink injector 6, and the connecting part between the ink injector 6 and the baffle 61 is in the shape of a circular arc, so that the purpose of collecting redundant ink is achieved, the phenomenon that ink leaks due to the fact that more filled ink flows out of the interior of the ink injector 6 is avoided, the use experience and the use effect of the ink box assembly are better improved, and the service life of the ink box assembly is prolonged.
In one embodiment of the invention, the end surface of the pressing plate 5 away from the ink box 2 is provided with a fourth groove 54; the fourth groove 54 is communicated with the circular groove 51, and a rectangular groove 55 is arranged on the groove wall of the fourth groove 54; a cover plate 56 is connected inside the fourth groove 54 in a sliding manner; a moving block 57 is connected inside the rectangular groove 55 in a sliding manner; the moving block 57 is fixedly connected with the cover plate 56;
the during operation, the staff is with apron 56 translation, spill circular slot 51, the staff can add the inside of ink horn 2 with the ink through annotating black ware 6 this moment, then the rethread removes apron 56 and covers circular slot 51, make when need not adding the china ink, apron 56 can block dust impurity and pile up annotating black ware 6 inside, thereby avoid annotating black ware 6 and take place the condition that the dust brought in the lump when filling the ink to ink horn 2, make 2 shower nozzles of ink horn 3 unblock, the life of ink horn 2 has been prolonged.
As an embodiment of the invention, the material of a quarter of the ink injector 6 away from the ink adding port 4 is an elastic material; the groove wall of the circular groove 51 is provided with an annular groove 62; the diameter of the end surface of the ink injector 6 close to the circular groove 51 is larger than that of the circular groove 51 and is the same as that of the annular groove 62;
when the ink box assembly works, a worker can press the end part of the ink injector 6, which is far away from the ink adding port 4, so that the diameter of the ink injector 6 is reduced and then the ink injector 6 can be separated from the inside of the circular groove 51, and then the worker can clean the ink injector 6, thereby avoiding the situation that ink blocks are condensed due to ink accumulation inside the ink injector 6, the tip of the ink injector 6 is blocked, and the ink cannot be filled into the ink box 2, prolonging the service life of the ink box assembly and improving the use experience; the elastomeric material of the ink injector 6 is preferably rubber.
As an embodiment of the present invention, the distance from the fixing lever 53 to the end face of the ink cartridge 2 is greater than the distance from the tip of the ink injector 6 to the end face of the ink cartridge 2; the ink adding port 4 is in a through shape, and the ink adding port 4 is connected with a rubber plug 8 in a sliding sealing mode; the cross section of the rubber plug 8 is trapezoidal;
the during operation, the staff extracts rubber buffer 8 earlier, press 5 down again, pressing the in-process, annotate that 6 pointed ends of china ink ware inject earlier and add black mouthful 4, then dead lever 53 just can stretch into No. three recess 26 and carry on spacingly, make when pressing 5 by spacingly, the staff can be smooth utilize annotate china ink ware 6 to ink horn 2 with the china ink, do not need worry annotate that china ink ware 6 breaks away from ink horn 2 and the condition that leads to the ink to spill appears, be connected with rubber buffer 8 at 4 sliding seal of china ink mouth simultaneously, make the staff need not add the china ink at every turn and go on the shutoff to adding black mouthful 4 after, the convenient degree of ink horn 2 has been improved, the use experience of ink horn 2 has been strengthened.
An ink-jet printer 1 is suitable for the ink box component; the end face of the ink-jet printer 1, which is contacted with the spray head 3, is provided with a magnet 9; the contact end surface of the ink box 2 and the ink-jet printer 1 is made of metal materials;
when the ink box 2 works, a worker faces the spray head 3 of the ink box 2 to the ink-jet printer 1, and when the ink box 2 is close to the end face of the ink-jet printer 1, the magnet 9 can suck the ink box 2, so that the ink box 2 cannot fall off from the ink-jet printer 1; when the worker needs to take out the ink box 2 for adding ink, the worker needs to exert force to separate the ink box 2 from the ink-jet printer 1, so that the use effect of the ink box 2 is ensured; the metal material of the ink cartridge 2 is preferably iron.
The specific working process is as follows:
firstly, taking the ink box 2 out of the ink-jet printer 1 by a worker, then rotating the ink box 2 to enable the ink adding port 4 of the ink box 2 to be placed upwards, then taking the protective sleeve 7 down by the worker, then pressing the pressing plate 5 downwards, driving the ink injector 6 to move downwards by the pressing plate 5, enabling the tip of the ink injector 6 to be capable of pricking into the ink adding port 4, at the moment, slowly pouring ink into the ink injector 6 through the circular groove 51 by the worker, enabling the ink to flow into the ink adding port 4 along the ink injector, and then filling the interior of the ink box 2; after the ink box 2 is filled, a worker lifts the pressing plate 5 upwards to enable the ink filling device 6 to leave the ink adding opening 4, then the worker blocks the ink adding opening 4, the protecting sleeve 7 is installed at the tip of the ink filling device 6, then the ink box 2 is installed inside the ink jet printer 1, and printing is continued; the worker presses the pressing plate 5 downwards, at this time, the fixing rod 53 is driven by the pressing plate 5 to move towards the direction close to the ink box 2, and the first spring 52 is extruded at the same time; the fixed rod 53 is inserted into the second groove 24 and is in contact with the fixed block 27 along the second groove 24, then the fixed rod 53 extrudes the fixed block 27, so that the sliding rod 25 moves towards the bottom of the first groove 23 and extrudes the second spring 28, when the top end of the fixed rod 53 is positioned in the third groove 26, the extrusion force applied to the fixed block 27 disappears, the sliding rod 25 only receives the reaction force applied by the second spring 28 at the moment, so that the sliding rod 25 moves towards the direction far away from the bottom of the first groove 23, the fixed block 27 clamps the top end of the fixed rod 53, the pressing plate 5 is limited, and the pressing plate 5 is prevented from being reset by the reaction force of the first spring 52; after the ink is added, a worker presses the sliding rod 25, the sliding rod 25 moves towards the bottom of the first groove 23, the fixed block 27 does not limit the top end of the fixed rod 53, and the fixed rod 53 can move out of the third groove 26; at the moment, the pressing plate 5 is only subjected to the counterforce exerted by the first spring 52, and the pressing plate 5 is driven to reset; after the worker finishes ink adding, the worker presses the sliding rod 25 to reset the pressing plate 5, the protective sleeve 7 is arranged at the tip of the ink injector 6, then the worker immediately rotates and installs the ink box 2, the connecting part of the ink injector 6 and the baffle 61 is vertically upward, then a part of ink remained in the ink injector 6 cannot be injected into the ink box 2, and after the rotation, the ink flows to the lower end of the ink injector 6 according to the action of gravity and is blocked by the baffle 61, so that the ink is prevented from flowing out of the ink injector 6 and affecting the ink-jet printer 1; the cover plate 56 is moved horizontally by the worker to leak out of the circular groove 51, at the moment, the worker can add ink into the ink box 2 through the ink injector 6, and then the circular groove 51 is covered by moving the cover plate 56, so that when the ink is not required to be added, the cover plate 56 can prevent dust and impurities from being accumulated in the ink injector 6, the situation that the ink injector 6 brings dust into the ink box 2 when the ink is filled in the ink box is avoided, and the nozzle 3 of the ink box 2 is not blocked; the worker can press the end part of the ink injector 6, which is far away from the ink adding port 4, so that the diameter of the ink injector 6 is reduced and then the ink injector 6 can be separated from the inside of the circular groove 51, and then the worker can clean the ink injector 6, thereby avoiding the situation that the ink block is condensed due to the accumulation of ink in the ink injector 6, the tip of the ink injector 6 is blocked, and the ink cannot be filled into the ink box 2; the working personnel firstly pull out the rubber plug 8 and then press the pressing plate 5 downwards, in the pressing process, the tip of the ink injector 6 is firstly inserted into the ink adding port 4, then the fixing rod 53 can extend into the third groove 26 for limiting, so that when the pressing plate 5 is limited, the working personnel can smoothly utilize the ink injector 6 to add ink to the ink box 2, the situation that the ink is leaked due to the fact that the ink injector 6 is separated from the ink box 2 is not needed to be worried, and meanwhile, the rubber plug 8 is connected to the ink adding port 4 in a sliding sealing manner, so that the working personnel do not need to plug the ink adding port 4 after the ink is added every time; the worker faces the spray head 3 of the ink box 2 to the ink-jet printer 1, and when the ink box 2 is close to the end face of the ink-jet printer 1, the magnet 9 can suck the ink box 2, so that the ink box 2 cannot fall off from the ink-jet printer 1; when the worker needs to take out the ink cartridge 2 for refilling, the worker needs to exert force to detach the ink cartridge 2 from the ink jet printer 1.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A cartridge assembly comprising a cartridge (2); the ink box (2) comprises a spray head (3) and an ink adding opening (4); the method is characterized in that: through grooves (21) are formed in the periphery of the end face, far away from the spray head (3), of the ink box (2); a supporting column (22) is connected inside the through groove (21) in a sliding and sealing manner; one end of the support column (22) far away from the ink box (2) is fixedly connected with a pressing plate (5); the end surface of the pressing plate (5) close to the ink box (2) is provided with a circular groove (51); the circular groove (51) penetrates through the corresponding end surface of the pressing plate (5), and an ink injector (6) is arranged in the circular groove (51); the ink injector (6) is funnel-shaped, the tip of the ink injector (6) extends out of the circular groove (51) and is aligned with the ink adding port (4), and the four parts of the ink injector (6) close to the ink box (2) are made of rigid materials; the tip of the ink injector (6) is provided with a protective sleeve (7).
2. The ink cartridge assembly of claim 1, wherein: a first spring (52) is arranged between the pressing plate (5) and the ink box (2), and a fixing rod (53) is fixedly connected to the end face, close to the ink box (2), of the pressing plate (5); one end of the first spring (52) is fixedly connected with the end surface of the pressing plate (5) close to the ink box (2), and the other end of the first spring is fixedly connected with the end surface of the ink box (2) close to the pressing plate (5); the cross section of the fixing rod (53) is L-shaped; the end face of the ink box (2) adjacent to the first spring (52) is provided with a first groove (23), and the end face of the ink box (2) close to the fixing rod (53) is provided with a second groove (24); the second groove (24) is communicated with the first groove (23), and the fixing rod (53) can slide in the second groove (24); a sliding rod (25) is connected inside the first groove (23) in a sliding manner; a third groove (26) is formed in the end face, close to the fixed rod (53), of the sliding rod (25), one end of the sliding rod (25) is fixedly connected with the bottom of the first groove (23) through a second spring (28), and the other end of the sliding rod (25) extends out of the first groove (23); and the groove wall of the third groove (26) is fixedly connected with a fixing block (27), and the cross section of the fixing block (27) is triangular.
3. The ink cartridge assembly of claim 2, wherein: the end surface of the ink injector (6) far away from the ink box (2) is fixedly connected with a baffle (61); the baffle (61) is far away from the first groove (23), and the baffle (61) is arc-shaped; the connecting part of the ink injector (6) and the baffle (61) is in an arc shape.
4. A cartridge assembly as in claim 3 wherein: a fourth groove (54) is formed in the end face, away from the ink box (2), of the pressing plate (5); the fourth groove (54) is communicated with the circular groove (51), and a rectangular groove (55) is formed in the groove wall of the fourth groove (54); a cover plate (56) is connected inside the fourth groove (54) in a sliding manner; a moving block (57) is connected inside the rectangular groove (55) in a sliding manner; the moving block (57) is fixedly connected with the cover plate (56).
5. The ink cartridge assembly of claim 4, wherein: the part of the ink injector (6), which is away from the ink adding port (4), is made of elastic material; the groove wall of the circular groove (51) is provided with an annular groove (62); the diameter of the end surface of the ink injector (6) close to the circular groove (51) is larger than that of the circular groove (51) and is the same as that of the annular groove (62).
6. The ink cartridge assembly of claim 5, wherein: the distance between the fixing rod (53) and the end face of the ink box (2) is greater than the distance between the tip of the ink injector (6) and the end face of the ink box (2); the ink adding port (4) is in a through shape, and the ink adding port (4) is connected with a rubber plug (8) in a sliding sealing manner; the cross section of the rubber plug (8) is trapezoidal.
7. An ink jet printer adapted for use with the cartridge assembly of any one of claims 1 to 6, wherein: the end face of the ink-jet printer (1) which is contacted with the spray head (3) is provided with a magnet (9); the contact end face of the ink box (2) and the ink-jet printer (1) is made of metal materials.
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| CN202111109229.5A CN113928021B (en) | 2021-09-22 | 2021-09-22 | Ink box assembly and ink-jet printer thereof |
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| CN202111109229.5A CN113928021B (en) | 2021-09-22 | 2021-09-22 | Ink box assembly and ink-jet printer thereof |
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| JPH0910017A (en) * | 1995-06-30 | 1997-01-14 | Shigeo Nakagawa | Fastener consisting of rugged-pattern surface |
| US20010013884A1 (en) * | 1996-09-30 | 2001-08-16 | Richard G. Crystal | Ink jet cartridge refill system, kit, station, and method |
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| CN113928021B (en) | 2023-07-07 |
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