CN2485134Y - Shaver for preventing surplus ink remained at side of ink jet - Google Patents
Shaver for preventing surplus ink remained at side of ink jet Download PDFInfo
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- CN2485134Y CN2485134Y CN 01225326 CN01225326U CN2485134Y CN 2485134 Y CN2485134 Y CN 2485134Y CN 01225326 CN01225326 CN 01225326 CN 01225326 U CN01225326 U CN 01225326U CN 2485134 Y CN2485134 Y CN 2485134Y
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Abstract
The utility model relates to a shaver for preventing surplus ink remained at side of ink jet, comprising an erasing body which has a supporting part; a flexible thin section which is positioned above the supporting part, an erasing part which is arranged on the flexible thin section and comprises an erasing end which extrudes out from one side of the erasing part, and a contact end which is positioned on the top of the erasing part. The contact end is higher than the surface of the nozzle when the ink jet does not contact with the contact end, and the erasing end is lower than the surface of the nozzle; when the ink gun contacts with the contact end, the relative movement between the ink jet and the shaver makes the flexible thin section in a bending state, the contact end is lower than the surface of the nozzle, the erasing end contacts with the surface of the nozzle, so as to erase the remnants ink on the nozzle.
Description
The utility model relates to a kind of in order to strike off the residual black removing device of ink gun nozzle surface, particularly relates to a kind ofly preventing that residual China ink is attached to the removing device of ink gun side.
In the epoch that modern science and technology is maked rapid progress, the ink-jet business machine has become the indispensable part of popular life, and the ink-jet business machine can be ink-jet duplicator, ink-jet facsimile machine and ink-jet printer etc.For example; in daily life; we can be connected in computer with ink-jet printer (Ink Jet Printer) usually, and the user can utilize the needed data pattern of user in the printing of inkjet printer computer, allow the user save time and increase work efficiency.
The needed ink droplet of ink-jet business machine is deposited in the interior ink cartridges (Cartridge) of ink-jet business machine usually, and the bottom of ink cartridges has an ink gun.In the process of print paper, the ink droplet that ink gun can eject via the nozzle surface (Nozzle Surface) on itself surface in the ink cartridges forms literal or figure to paper, to print work.Yet, after ink gun ejects ink droplet, relatively also produce residual China ink and be attached to nozzle surface.This residual China ink reach a certain amount of after, if hasten not handle, can hinder the ejection of ink, in case after dry, will cause nozzle surface to produce choking phenomenon, or residual China ink falls to paper and pollutes paper when printing, it is too poor to influence print quality.So, the every execution of ink gun is some print action back and forth after, need control promptly that ink gun temporarily stops print job and cleaning is carried out to strike off the residual China ink of nozzle surface in the cleaning area that moves in the ink-jet business machine.So, can prevent that nozzle surface from being blocked by residual China ink, and can avoid that residual China ink falls to paper when printing.Be that example explains below with the ink-jet printer.
Please refer to Figure 1A, it is the schematic top plan view of general ink-jet printer.In Figure 1A, ink-jet printer 100 includes casing 101, ink gun 102 and cleaning area 106 at least, ink gun 102 is disposed in the casing 101 in a movable manner, when printing, ink gun 102 moves around in the top for the treatment of print paper 104 along about the direction of the arrow 150 of Figure 1A by a transmission device (not being illustrated among the figure).Ink gun 102 will eject ink droplet in treating on the print paper 104, and treat print paper 104 cooperate ink guns 102 about move around and progressively move along the direction of the arrow 160 of Figure 1A, to finish print job.Wherein, usually have removing device (Wiper), upper shield (Cap) and blotter in the cleaning area 106, removing device is in order to strike off the residual China ink on ink gun 102 surfaces, cover covers ink gun 102 after being placed on ink gun 102 playback, avoid the dry obstruction that causes of residual China ink, reach blotter in order to absorb the ink that is sprayed when ink gun 102 carries out cleaning.
At Monty L.Francis, Edmund H.James, the United States Patent (USP) case No.5 of III and Donald N.Spitz, 612, in 722, removing device 130 structures in the cleaning area 106 of exposure Figure 1A, shown in Figure 1B, it illustrates the ink gun of Figure 1A and the respective side view of removing device.In Figure 1B, removing device 130 comprises and strikes off body 108 and pedestal 118, striking off body 108 has support portion 109, flexible thin slice 112 and strikes off portion 114, support portion 109 has a groove 116, in order to chimeric, make and strike off body 108 and be fixed on the pedestal 118 in pluggable mode with the protrusion 115 of pedestal 118.Flexible thin slice 112 is connected in the top of support portion 109, and strikes off the top that portion 114 is connected in flexible thin slice 112, makes support portion 109, flexible thin slice 112 and strike off portion 114 to link into an integrated entity.
Please refer to Fig. 1 C, it illustrates the enlarged diagram of the portion of striking off 114 of Figure 1B.In Fig. 1 C, strike off portion 114 and have common plane 120, strike off end 122a and 122b, strike off end 122a and 122b and be positioned at the two sides of common plane 120, and form two acute ends, common plane 120 strike off end 122a and 122b a shared horizontal plane.It should be noted that, common plane 120 with strike off end 122a and 122b and be positioned at same plane, and in the time of before removing device 108 does not touch ink gun 102, common plane 120 all is higher than nozzle surface 110 formed horizontal plane L with the plane of striking off end 122a and 122b place.So, when ink gun 102 moves around with the direction of the arrow 170 of Figure 1B and removing device 130 when maintaining static, strike off the side 102a and the 120b that end 122a and 122b contact ink gun 102 respectively that strike off of portion 114, ink gun 102 can make the portion of striking off 114, it is stressed and make 112 bendings of flexible thin slice to strike off end 122a and 122b.Striking off end 122a and 122b can touch nozzle surface 110 and strike off residual black 111 of nozzle surface 110 along with the relative motion of ink gun 102 and removing device 130.
Please refer to Fig. 2 A～Fig. 2 G, it illustrates is the exploded view that the removing device of Figure 1B strikes off residual method for ink.At first, please refer to Fig. 2 A, when striking off end 122a, the side 102a of ink gun 102 touches and strikes off end 122a ink gun 102 along the direction of the arrow 180 of Fig. 2 A, and it is stressed and make 112 bendings of flexible thin slice to cause striking off end 122a.Then, shown in Fig. 2 B, when ink gun 102 continues to strike off end 122a contact nozzle surface 110 when mobile along the direction of the arrow 180 of Fig. 2 B, and along with ink gun 102 strikes off residual black 111 with the relative motion of striking off end 122a.Then, shown in Fig. 2 C, after striking off end 122a disengaging nozzle surface 110, residual black 111 are attached to the side of striking off end 122a.At this moment, flexible thin slice 112 will revert to the original state before the contact ink gun 102, make common plane 120, strike off and hold 122a and 122b to be higher than horizontal plane L.
Otherwise, when ink gun 102 touches when striking off end 122b near the side 102b that strikes off end 122b and ink gun 102 along the direction of the arrow 190 of Fig. 2 C, it is stressed and make when flexible thin slice 112 is crooked to cause striking off end 122b, but strikes off end 122b contact nozzle surface 110, shown in Fig. 2 D.Then, at ink gun 102 along in the direction moving process of the arrow 180 of Fig. 2 D, strike off end 112b and strike off action because of contact nozzle surface 110, once after striking off end 122b disengaging nozzle surface 110, flexible thin slice 112 is because of the no longer stressed original state that reverts to, shown in Fig. 2 E, residual black 111 still are attached to the side of striking off end 122a.At this moment, if ink gun 102 along arrow 180 directions of Fig. 2 E near striking off end 122a, the side 102a of ink gun 102 will touch and strike off end 122a and residual black 111, shown in Fig. 2 F.Afterwards, strike off end 122a and make residual black 111 by striking off the side 102a that the side transfer of holding 122a is attached to ink gun 102, shown in Fig. 2 G because of stressed.
It should be noted that, traditional body 108 that strikes off all is to utilize the two ends of its common plane 120 as striking off end 122a and 122b, simultaneously, also be to utilize common plane 120, strike off contacting of the side 102a of end 122a and 122b and ink gun 102 and 102b and make and strike off body 108 flexural deformations and scrape power with generation.Can strike off the residual black 111 of nozzle surface 110 so strike off end 122a and 122b, also can be with residual black 111 side 102a and the 102b that stay ink gun 102.So, when ink gun 102 cleanings finish and proceed to print, may be because of the moving around apace of ink gun 102, cause falling to and treat on the print paper 104, thereby influence print quality and overall appearance attached to residual black 111 of the side 102a of ink gun 102 and 102b.
The purpose of this utility model is to provide a kind of and prevents that residual China ink is attached to the removing device of ink gun side, it has contact jaw and strikes off the design of the portion of striking off of end, availablely transfer to the ink gun side to prevent to be attached to the residual China ink that strikes off body, keep the cleaning of ink gun side, more ensure print quality and overall appearance.
Order of the present utility model is to realize like this, promptly provide a kind of and prevent that residual China ink is attached to the removing device of ink gun side (Wiper), in order to the residual China ink on the nozzle surface (Nozzle Surface) that strikes off an ink gun, described removing device comprises at least: one strikes off body, and it comprises: a support portion; One flexible thin slice, it is disposed on the described support portion; And one strike off portion, and it is configured on the described flexible thin slice, and the described portion of striking off comprises: one strikes off end, and it protrudes in a described side of striking off portion; And a contact jaw, it is positioned at described top of striking off portion; Wherein, the contact jaw when described ink gun does not contact with described contact jaw is for being higher than described nozzle surface state, and the described end that strikes off is lower than described nozzle surface state; It is case of bending that described ink gun makes described flexible thin slice with ink gun after described contact jaw contacts and the relative motion between the removing device, described contact jaw is lower than described nozzle surface, the described end that strikes off contacts with described nozzle surface, to strike off the residual China ink on the described nozzle surface.
The advantage of the utility model device is, its contact jaw and the design of striking off end transfer to the ink gun side in order to prevent to be attached to the residual China ink that strikes off body, keep the cleaning of ink gun side, to ensure print quality and overall appearance.
Below in conjunction with accompanying drawing, describe embodiment of the present utility model in detail, wherein:
Figure 1A is the schematic top plan view of general ink-jet printer;
Figure 1B is the ink gun of Figure 1A and the respective side view of removing device;
Fig. 1 C is the enlarged diagram of the portion of striking off of Figure 1B;
Fig. 2 A～2G strikes off the exploded view of residual method for ink for the removing device of Figure 1B;
Fig. 3 A is that the residual China ink that prevents of the utility model embodiment one is attached to the decomposing schematic representation of the removing device of ink gun side;
Fig. 3 B is that the residual China ink that prevents of the utility model embodiment one is attached to the combination schematic diagram of the removing device of ink gun side;
Fig. 3 C is that the residual China ink that prevents of the utility model embodiment one is attached to the side view of the removing device of ink gun side;
Fig. 3 D is the enlarged diagram of the portion of striking off of Fig. 3 C;
Fig. 4 A～4F strikes off the exploded view of the residual method for ink of ink gun for the removing device of Fig. 3 C;
Fig. 5 A installs two schematic diagrames that strike off end additional again for the removing device of Fig. 3 C;
Fig. 5 B is the enlarged diagram of the portion of striking off of Fig. 5 A;
Fig. 6 A is that the residual China ink that prevents of the utility model embodiment two is attached to the decomposing schematic representation of the removing device of ink gun side;
Fig. 6 B is that the residual China ink that prevents of the utility model embodiment two is attached to the combination schematic diagram of the removing device of ink gun side;
Fig. 6 C is that the residual China ink that prevents of the utility model embodiment two is attached to the side view of the removing device of ink gun side;
Fig. 6 D strikes off the enlarged diagram of portion for Fig. 6 C;
Fig. 7 A～7F strikes off the exploded view of the residual method for ink of ink gun for the removing device of Fig. 6 C;
Fig. 8 A installs two schematic diagrames that strike off end additional again for the removing device of Fig. 6 C;
Fig. 8 B is the enlarged diagram of the portion of striking off of Fig. 8 A.
The special design of the utility model one removing device (Wiper) comprises and strikes off a body and a pedestal, also is same as existing removing device part and is, the utility model installs a contact jaw additional again striking off striking off of body on the end.The ink gun of ink cartridges (Cartridge) is carried out in the cleaning course, striking off end does not contact with the two sides of ink gun all the time, and in the residual black process of striking off the nozzle surface of ink gun (Nozzle Surface), contact jaw does not contact with nozzle surface all the time yet, thereby to avoid residual China ink to pile up the two sides of polluting ink gun in contact jaw.Therefore, the body that strikes off of the present utility model can and adhere to and take away residual China ink in order to the residual China ink that strikes off nozzle surface, and more can prevent to be attached to the two sides that the residual China ink that strikes off the end downside transfers to ink gun.Can prevent that ink gun is scattered the residual China ink of the two sides of ink gun to treating on the print paper when printing, keep the two sides cleaning of ink gun, also ensure print quality and overall appearance.To be described as follows with embodiment one and embodiment two respectively as for concrete application of the present utility model.
See embodiment one for details, please be simultaneously with reference to Fig. 3 A, Fig. 3 B and Fig. 3 C, it illustrates respectively is that the residual China ink that prevents according to embodiment one of the present utility model is attached to the decomposing schematic representation of the removing device of ink gun side, combination schematic diagram and side view.In Fig. 3 A, removing device 300 comprises and strikes off body 302 and pedestal 310, in order to residual black 111 of the ink gun 102 that strikes off Figure 1B, striking off body 302 comprises support portion 304, flexible thin slice 306 and strikes off portion 308, support portion 304 has a protrusion 304a and a locating hole 305, and pedestal 310 has a groove 310a, on the cell wall of groove 310a the configuration one pilot pin 307, in order to locating hole 305 snappings.When strike off body 302 along the direction of the arrow 350 of Fig. 3 A when can chimeric mode being configured on the pedestal 310, protrusion 304a and locating hole 305 in order to respectively with groove 310a and pilot pin 307 snappings, shown in Fig. 3 B and Fig. 3 C.
Please refer to Fig. 3 C, flexible thin slice 306 is positioned on the support portion 304, and strikes off portion 308 and also be positioned on the flexible thin slice 306, and striking off portion 308, flexible thin slice 306 and support portion 304 can be integrated structure.Please refer to Fig. 3 D, what it illustrated is the enlarged diagram of the portion of striking off of Fig. 3 C.In Fig. 3 D, strike off portion 308 and have contact jaw 310, strike off end 312a and strike off end 312b, it is outstanding to form a del, and contact jaw 310 is positioned at the top of the portion of striking off 308, be the outstanding outstanding structure of del, can cause 306 bendings of flexible thin slice when making contact jaw 310 stressed.Strike off on the two relative side that end 312a and 312b be positioned at the portion of striking off 308 and form two acute ends, i.e. two jiaos of ends in base of the triangular structure that del is outstanding, the summit of its acute ends can be higher than the horizontal level of contact jaw 310 when flexible thin slice 306 is crooked.It should be noted that to strike off between end 312a and 312b and the contact jaw 310 and be not positioned on the same horizontal plane.
In addition, removing device 300 residual black 111 the process of striking off the nozzle surface 110 of ink gun 102 is done explanation with Fig. 4 A～4F.Please refer to Fig. 4 A～4F, it illustrates is the exploded view that the removing device of Fig. 3 C strikes off residual method for ink.At first, please refer among Fig. 4 A, nozzle surface 110 is positioned at a horizontal plane L, by horizontal plane L, the contact jaw 310 of Fig. 4 A, strike off end 312a and 312b the height relativeness as can be known, contact jaw 310 is higher than horizontal plane L, and strikes off and hold 312a and 312b all to be lower than horizontal plane L.That is to say, when striking off end 312a and 312b and do not contact, strike off and hold 312a and 312b to be lower than nozzle surface 110, and contact jaw 310 is higher than nozzle surface 110 with nozzle surface 110.
Then, ink gun 102 along the direction of the arrow 360 of Fig. 4 A near contact jaw 310, when the side of ink gun 102 102a touches contact jaw 310 and continues when the direction of arrow 360 is moved, to cause contact jaw 310 stressed and cause 306 bendings of flexible thin slice, and make and strike off end 312a contact nozzle surface 110, shown in Fig. 4 B.Wherein, before contact jaw 310 touches ink gun 102, be lower than nozzle surface 110, so the side 102a of ink gun 102 touches all the time less than striking off end 312a because strike off end 312a; On nozzle surface 110, struck off residual black 111 o'clock striking off end 312a,, cause contact jaw 310 not reach nozzle surface 110 all the time because flexible thin slice 306 is crooked and strike off the cause on end 312a contact nozzle surface 110.
Then, please refer to Fig. 4 B, ink gun 102 continues to strike off end 312a and still contacting nozzle surface 110 and striking off residual black 111 action when mobile along arrow 360 directions of Fig. 4 B.Then, please refer to Fig. 4 C, after striking off end 312a moves to 102b right side, side, strike off end 312a and will no longer contact, and residual black 111 just are transferred to by nozzle surface 110 and strike off the downside of holding 312a with nozzle surface 110.Wherein, flexible thin slice 306 also reverts to original state because of stressed releasing.
Then, please refer to Fig. 4 C, ink gun 102 then along the direction of the arrow 370 of Fig. 4 C near contact jaw 310, when the side of ink gun 102 102b touches contact jaw 310 backs and continues motion, to cause contact jaw 310 stressed and cause 306 bendings of flexible thin slice, and make and strike off end 312b contact nozzle surface 110, shown in Fig. 4 D.Wherein, before contact jaw 310 touches ink gun 102, be lower than nozzle surface 110, so the side 102b of ink gun 102 touches all the time less than striking off end 312b because strike off end 312b; On nozzle surface 110, struck off residual black 111 o'clock striking off end 312b,, cause contact jaw 310 not reach nozzle surface 110 all the time because flexible thin slice 306 is crooked and strike off the cause on end 312b contact nozzle surface 110.
Then, ink gun 102 continues to move along the direction of the arrow 370 of Fig. 4 D, strikes off the action of holding 312b still contacting nozzle surface 110 and striking off nozzle surface 110.Then, after striking off end 312b moves to 102a right side, side, strike off end 312b and will be away from nozzle surface 110, and flexible thin slice 306 is also because of stressed releasing reverts to original state, shown in Fig. 4 E.Wherein, residual black 111 still be attached to the downside that strikes off end 312a.
After this, when ink gun 102 touches contact jaw 310 along the direction of Fig. 4 E arrow 360 near the side 102b of contact jaw 310 and ink gun 102 once more, shown in Fig. 4 F.Wherein, in Fig. 4 F,, hold residual black 111 of 312a side just can not be transferred to side 102a so be attached to strike off because side 102a touches less than striking off end 312a.Then, ink gun 102 continues to move along the direction of the arrow 360 of Fig. 4 F, strikes off the action of holding 312a still contacting nozzle surface 110 and striking off nozzle surface 110.Then,, strike off end 312a and will be away from nozzle surface 110, and residual black 111 still be attached to the side of striking off end 312a when striking off end 312a when the 102b of side, wherein, also stressed releasing and revert to original state therefore time of flexible thin slice 306.
In the present embodiment, removing device 300 except scraped nozzle surface 110 residual black 111, more can avoid again the side 102a and the 102b that shift back ink gun 102 with residual black 111, and avoid treating on the print paper in printing back and forth apace to fall to residual black 111 because of ink gun 102, keep print quality and overall appearance.
In addition, striking off end 312a and 312b as can be known by present embodiment lays respectively at the two opposite sides of the portion of striking off 308 and is all acute ends, yet spirit of the present utility model is not limited only to this, in order more to strengthen striking off effect, also can increase again the portion of striking off 308 two relative side strike off the terminal number order, promptly increase a plurality of excrescences, shown in Fig. 5 A, it illustrates and installs two schematic diagrames that strike off end on the removing device of Fig. 3 C again additional.Please refer to Fig. 5 B, what it illustrated is the enlarged diagram of the portion of striking off of Fig. 5 A.In Fig. 5 B, the both sides of striking off portion 508 have striking off of being arranged above and below respectively and hold 312a, 512a and 312b, 512b, make the terminal number order that strikes off of the both sides of the portion of striking off 508 respectively increase to 2, with the effect of strengthening striking off.How to strike off the residual black 111 of ink gun 102 as for removing device 500, residual black 111 the process that its process and removing device 300 strike off ink gun 102 is identical, does not repeat them here.
Ask for an interview embodiment two again, simultaneously with reference to Fig. 6 A, Fig. 6 B and Fig. 6 C, it illustrates respectively is that the residual China ink that prevents according to embodiment two of the present utility model is attached to the decomposing schematic representation of the removing device of ink gun side, combination schematic diagram and side view.In Fig. 6 A, removing device 600 comprises and strikes off body 602 and pedestal 310, in order to strike off residual black 111 of ink gun 102, striking off body 602 comprises support portion 304, flexible thin slice 306 and strikes off portion 608, support portion 304 has a protrusion 304a and a locating hole 305, and pedestal 310 has a groove 310a, on the cell wall of groove 310a the configuration one pilot pin 307, in order to locating hole 305 snappings.When strike off body 602 along the direction of the arrow 650 of Fig. 6 A when can chimeric mode being configured on the pedestal 310, protrusion 304a and locating hole 307 in order to respectively with groove 310a and pilot pin 307 snappings, shown in Fig. 6 B and Fig. 6 C.
Please refer to Fig. 6 C, flexible thin slice 306 is positioned on the support portion 304, and strikes off portion 608 and also be positioned on the flexible thin slice 306, strikes off portion 608, flexible thin slice 306 and support portion 304 and can be integrated structure.Please refer to Fig. 6 D, what it illustrated is the enlarged diagram of the portion of striking off of Fig. 6 C.In Fig. 6 D, strike off portion 608 and have contact jaw 610, strike off end 612a and strike off end 612b, form a trapezium structure, contact jaw 610 is positioned at the top of the portion of striking off 608, i.e. and the upper base of trapezium structure can cause 306 bendings of flexible thin slice when making contact jaw 610 stressed.Strike off on the two relative side that end 612a and 612b be positioned at the portion of striking off 608 and form two acute ends, i.e. the two ends of going to the bottom of trapezium structure, the summit of its acute ends can be higher than the horizontal level of contact jaw 610 when flexible thin slice 306 is crooked.It should be noted that and strike off this moment between end 612a and 612b and the contact jaw 610 not on same horizontal plane.
In addition, removing device 600 residual black 111 processes of striking off the nozzle surface 110 of ink gun 102 are done explanation with Fig. 7 A～Fig. 7 F.Please refer to Fig. 7 A～Fig. 7 F, it illustrates is the exploded view that the removing device of Fig. 6 C strikes off residual method for ink.At first, please refer among Fig. 7 A, nozzle surface 110 is positioned at a horizontal plane L, by horizontal plane L, the contact jaw 610 of Fig. 7 A, strike off end 612a and 612b the height relativeness as can be known, contact jaw 610 is higher than horizontal plane L, and strikes off and hold 612a and 612b all to be lower than horizontal plane L.That is to say, when striking off end 612a and 612b and do not contact, strike off and hold 612a and 612b to be lower than nozzle surface 110, and contact jaw 610 is higher than nozzle surface 110 with nozzle surface 110.
Then, ink gun 102 near contact jaw 610, when the side of ink gun 102 102a touches contact jaw 610, causes contact jaw 610 stressed and cause 306 bendings of flexible thin slice along the direction of the arrow 660 of Fig. 7 A, and make and strike off end 612a contact nozzle surface 110, shown in Fig. 7 B.Wherein, in said process, before contact jaw 610 touches ink gun 102, be lower than nozzle surface 110, so the side 102a of ink gun 102 touches all the time less than striking off end 612a because strike off end 612a; On nozzle surface 110, struck off residual black 111 o'clock striking off end 612a,, cause contact jaw 610 not reach nozzle surface 110 all the time because flexible thin slice 306 is crooked and strike off the cause on end 612a contact nozzle surface 110.
Then, please refer to Fig. 7 B, ink gun 102 continues to strike off end 612a and still contacting nozzle surface 110 and striking off residual black 111 action when mobile along the direction of the arrow 660 of Fig. 7 B.When striking off end 612a by after the 102b of side, striking off end 612a will not contact with nozzle surface 110, and residual black 111 just are transferred to the downside that strikes off end 612a by nozzle surface 110.Wherein, flexible thin slice 306 also reverts to original state because of stressed releasing.
Then, please refer to Fig. 7 C, ink gun 102 then along the direction of the arrow 670 of Fig. 7 C near contact jaw 610, and the side 102b of ink gun 102 is when touching contact jaw 610, to cause contact jaw 610 stressed and cause 306 bendings of flexible thin slice, and make and strike off end 612b contact nozzle surface 110, shown in Fig. 7 D.Wherein, before contact jaw 610 touches ink gun 102, be lower than nozzle surface 110, so the side 102b of ink gun 102 touches all the time less than striking off end 612b because strike off end 612b; On nozzle surface 110, struck off residual black 111 o'clock striking off end 612b,, cause contact jaw 610 not reach nozzle surface 110 all the time because flexible thin slice 306 is crooked and strike off the cause on end 612b contact nozzle surface 110.
Then, ink gun 102 continues to move along the direction of the arrow 670 of Fig. 7 D, strikes off the action of holding 612b still contacting nozzle surface 110 and striking off nozzle surface 110.Then, when striking off end 612b, strike off end 612b and will be away from nozzle surface 112, and flexible thin slice 306 is also because of stressed releasing reverts to original state, shown in Fig. 7 E by after the 102a of side.Wherein, residual black 111 still be attached to the downside that strikes off end 612a.
Then, when ink gun 102 touches contact jaw 610 along the direction of the arrow 660 of Fig. 7 E near the side 102b of contact jaw 610 and ink gun 102, shown in Fig. 7 F.Wherein, in Fig. 7 F,, just can not be transferred to side 102a so be attached to residual black 111 of the side of striking off end 612a because side 102a touches less than striking off end 612a.Then, spray is put 102 directions along the arrow 660 of Fig. 7 F and is continued to move, and strikes off that end 612a is still contacting nozzle surface 110 and the action of striking off nozzle surface 110.Then, when striking off end 612a when the 102b of side, striking off end 612a will be away from nozzle surface 112, and residual black 111 still be attached to the side of striking off end 612a, wherein, and also stressed releasing and revert to original state therefore time of flexible thin slice 306.
In the present embodiment, removing device 600 except scraped nozzle surface 110 residual black 111, more can avoid again the side 102a and the 102b that shift back ink gun 102 with residual black 111, and prevent to treat on the print paper in printing back and forth apace to fall to residual black 111 because of ink gun 102, can keep print quality and overall appearance.
In addition, strike off end 612a as can be known and 612b lays respectively at the two opposite sides of the portion of striking off 608 and all be acute ends by present embodiment, yet spirit of the present utility model is not limited only to this, in order more to strengthen striking off effect, also can increase again the portion of striking off 608 two relative side strike off the terminal number order, promptly increase a plurality of excrescences, shown in Fig. 8 A, it illustrates and installs two schematic diagrames that strike off end on the removing device of Fig. 6 C again additional.Please refer to Fig. 8 B, what it illustrated is the enlarged diagram of the portion of striking off of Fig. 8 A.In Fig. 8 B, the both sides of striking off portion 808 have striking off of being arranged above and below respectively and hold 612a, 812a and 612b, 812b, make the terminal number order that strikes off of the both sides of the portion of striking off 808 respectively increase to 2, with the effect of strengthening striking off.How to strike off the residual black 111 of ink gun 102 as for removing device 800, residual black 111 the process that its process and removing device 600 strike off ink gun 102 is identical, does not repeat them here.
It should be noted that the portion of striking off of the present utility model must have a contact jaw and at least and strike off end, contact jaw is positioned at the top of the portion of striking off, and strikes off the side that end is positioned at the portion of striking off, and also can reach above-mentioned effect.Wherein, before striking off the residual China ink of ink gun, contact jaw is higher than nozzle surface, be lower than nozzle surface and strike off end, and in striking off process, contact jaw touches all the time less than nozzle surface, strikes off end and also touches less than ink gun two, just can avoid residual China ink to be detained go back to the both sides of ink gun and reaches the wiping effect.In addition, increase the striking off the terminal number order and also can strengthen striking off effect of each side of the portion of striking off.
Claims (12)
1. one kind can prevent that residual China ink is attached to the removing device of ink gun side (Wiper), in order to the residual China ink on the nozzle surface (Nozzle Surface) that strikes off an ink gun, it is characterized in that described removing device comprises at least: one strikes off body, and it comprises: a support portion; One flexible thin slice, it is disposed on the described support portion; And one strike off portion, and it is configured on the described flexible thin slice, and the described portion of striking off comprises: one strikes off end, and it protrudes in a described side of striking off portion; And a contact jaw, it is positioned at described top of striking off portion; Wherein, the contact jaw when described ink gun does not contact with described contact jaw is for being higher than described nozzle surface state, and the described end that strikes off is lower than described nozzle surface state; It is case of bending that described ink gun makes described flexible thin slice with ink gun after described contact jaw contacts and the relative motion between the removing device, described contact jaw is lower than described nozzle surface, the described end that strikes off contacts with described nozzle surface, to strike off the residual China ink on the described nozzle surface.
2. removing device as claimed in claim 1 is characterized in that, also establishes a pedestal on described device.
3. removing device as claimed in claim 2 is characterized in that described pedestal is provided with a groove, uses so that described support portion is configured on the described groove in chimeric mode.
4. removing device as claimed in claim 3 is characterized in that described support portion comprises a protrusion again, described protrusion and described groove snapping.
5. removing device as claimed in claim 3 is characterized in that described pedestal comprises a pilot pin again, and described pilot pin is configured on the cell wall of described groove.
6. removing device as claimed in claim 5 is characterized in that described support portion comprises a locating hole again, locating hole and described pilot pin snapping when described support portion is disposed at described groove.
7. removing device as claimed in claim 1 is characterized in that, described both sides of striking off portion have the described end that strikes off respectively.
8. removing device as claimed in claim 7 is characterized in that, the described end that strikes off has a plurality of excrescences.
9. removing device as claimed in claim 1 is characterized in that, described strike off the end be an acute ends.
10. removing device as claimed in claim 1 is characterized in that, the structure that described support portion, described flexible thin slice and the described portion of striking off are formed in one.
11. removing device as claimed in claim 1 is characterized in that, it is outstanding that the described portion of striking off has a del, and wherein said contact jaw is positioned at the top of described removing device, and the described end that strikes off is positioned at the outstanding base of described triangle.
12. removing device as claimed in claim 1 is characterized in that, the described portion of striking off has a trapezoidal shape, and wherein said contact jaw is positioned at described top of striking off portion, and the described end that strikes off is positioned at described trapezoidal bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01225326 CN2485134Y (en) | 2001-05-25 | 2001-05-25 | Shaver for preventing surplus ink remained at side of ink jet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01225326 CN2485134Y (en) | 2001-05-25 | 2001-05-25 | Shaver for preventing surplus ink remained at side of ink jet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2485134Y true CN2485134Y (en) | 2002-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01225326 Expired - Lifetime CN2485134Y (en) | 2001-05-25 | 2001-05-25 | Shaver for preventing surplus ink remained at side of ink jet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2485134Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100438985C (en) * | 2007-02-16 | 2008-12-03 | 友达光电股份有限公司 | Scraping structure of spray scraping machine |
| JP2018020559A (en) * | 2016-08-02 | 2018-02-08 | ゼロックス コーポレイションＸｅｒｏｘ Ｃｏｒｐｏｒａｔｉｏｎ | Improved wiper system for cleaning inkjet printheads in inkjet printers |
-
2001
- 2001-05-25 CN CN 01225326 patent/CN2485134Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100438985C (en) * | 2007-02-16 | 2008-12-03 | 友达光电股份有限公司 | Scraping structure of spray scraping machine |
| JP2018020559A (en) * | 2016-08-02 | 2018-02-08 | ゼロックス コーポレイションＸｅｒｏｘ Ｃｏｒｐｏｒａｔｉｏｎ | Improved wiper system for cleaning inkjet printheads in inkjet printers |
| CN107672315A (en) * | 2016-08-02 | 2018-02-09 | 施乐公司 | For cleaning the improved wiper system of the ink jet-print head in ink-jet printer |
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Patentee after: Benq Corp. Patentee before: Benq Corp. |
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Owner name: BENQ MOTOR CO., LTD. Free format text: FORMER NAME OR ADDRESS: BENQ ELECTRONS STOCK CO., LTD. |
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