CN102689532A - Ink band box and printer - Google Patents

Ink band box and printer Download PDF

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Publication number
CN102689532A
CN102689532A CN2012100709625A CN201210070962A CN102689532A CN 102689532 A CN102689532 A CN 102689532A CN 2012100709625 A CN2012100709625 A CN 2012100709625A CN 201210070962 A CN201210070962 A CN 201210070962A CN 102689532 A CN102689532 A CN 102689532A
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CN
China
Prior art keywords
band
china ink
incorporating section
arm
recess
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Granted
Application number
CN2012100709625A
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Chinese (zh)
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CN102689532B (en
Inventor
平出纪明
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Seiko Epson Corp
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Seiko Epson Corp
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Publication of CN102689532A publication Critical patent/CN102689532A/en
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Publication of CN102689532B publication Critical patent/CN102689532B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention provides an ink box and a printer capable of prohibiting damages and wearings of flexible cable in n installed printer as well as making the size of the installed printer to be small. The ink box (7) is installed on a printer (1) provided with a flexible cable (11) having a slide frame (9) carrying a hit head (5) and an end fixed on the slide frame (9). In the printer (1), the flexible cable (11) is arranged in a manner of being held by a band receiving part (7a) of the frame (12) and the ink band box (7) fixed on the other end of the flexible cable (11). In the ink band box (7), a recess (7k) is formed in a contact range of the band receiving part (7a) contacting with a bending part (11a) of the flexible cable (11) and moving with the slide frame (9) together. The recess (7k) sinks more than an arm part of the ink band box (7) supporting the ink band (2) towards a direction away from the frame (12).

Description

Ink ribbon cartridge and printer
Denomination of invention
The present invention relates to ink ribbon cartridge and the printer of ink ribbon cartridge is installed.
Background technology
All the time, thus known have via the China ink band print meedle impacted the point impact printer (for example, referenced patent document 1 and 2) that prints in paper used for recording.The point impact printer of patent documentation 1 and 2 records possesses: have impacting of print meedle nod, be equipped with impact the balladeur train of nodding, with impact the flexible cable of nodding and being connected.In this point impact printer, distolateral being fixed on the balladeur train of flexible cable, another of flexible cable be distolateral to be fixed on via cable trough on the bedframe of the bottom surface portions that constitutes point impact printer.In addition, with the state configuration of turning back, the upper surface of the fold back portion of flexible cable contacts with the lower surface of ink ribbon cartridge flexible cable between ink ribbon cartridge and bedframe.
Patent documentation 1: the spy opens the 2001-277648 communique
Patent documentation 2: the spy opens the 2001-180075 communique
In recent years since, the requirement of the miniaturization of point impact printer grows with each passing day.At this, under the situation of point impact printer of patent documentation 1 and 2 records, to impact the distance of nodding with bedframe approaching if make, and then can make the point impact printer slimming.But, when make impact nod with the distance of bedframe near the time, be configured in impact nod and paper used for recording between the distance of China ink band and bedframe also approaching.That is, when make impact nod with the distance of bedframe near the time, also make the distance of the ink ribbon cartridge of supplying with the China ink band and bedframe approaching.In addition, the upper surface of the fold back portion of flexible cable contacts with the lower surface of ink ribbon cartridge.
Therefore, in the point impact printer of patent documentation 1 and 2 records, when make impact nod with the distance of bedframe near the time, the curvature that is configured in the fold back portion of the flexible cable between ink ribbon cartridge and the bedframe increases.When the curvature of the fold back portion of flexible cable increases, might together produce broken string on the fold back portion of the flexible cable of repeated moving with balladeur train based on fatigue.In addition, when the curvature of the fold back portion of flexible cable increased, under the flexible influence that flexible cable had, the fold back portion of flexible cable uprised to the contact pressure of the lower surface of ink ribbon cartridge, so flexible cable is easy to wear and tear.
Summary of the invention
Problem of the present invention is to provide a kind of ink ribbon cartridge, and the broken string or the wearing and tearing of flexible cable that it can either suppress to be configured in the inside of the printer of being installed can make the printer miniaturization of being installed again.In addition, problem of the present invention is to provide a kind of printer, and it can either suppress to be configured in the broken string or the wearing and tearing of inner flexible cable, can also miniaturization.
In order to solve above-mentioned problem; The present invention provides a kind of ink ribbon cartridge, it is characterized in that, can be installed on the printer; Turn back in the inside of this printer and to dispose and the flexible cable of nodding and being connected that impacts that can move, said ink ribbon cartridge has: the band incorporating section of taking in the China ink band; From said band incorporating section outstanding form and set up when said printer is installed, be configured in said impact nod and recording medium between two arms of said China ink band; When said printer is installed with in the contact range of the said band incorporating section that bend contacted of the first fold back portion with the said flexible cable that moves of said impact point, be formed with recess, this recess is caving in to the direction that the curvature of said bend diminishes than said arm when the thickness direction that is set up in the said China ink band between the said arm is observed.
In ink ribbon cartridge of the present invention, when printer is installed with in the contact range of the band incorporating section that bend contacted of the first fold back portion with the flexible cable that moves of impact point, be formed with recess in the direction depression that diminishes to the curvature of bend than arm when the thickness direction that is set up in the China ink band between the arm is observed.Thus, even if make set up be configured in impact nod and recording medium between two arms of China ink band approaching with the distance of the framework of the end that is fixed with flexible cable, also can utilize recess to reduce the curvature of the bend of flexible cable.That is, nod near framework, also can utilize recess to reduce the curvature of bend even if make to impact.Thereby, in the present invention, can either suppress to be configured in the broken string or the wearing and tearing of flexible cable of the inside of the printer that ink ribbon cartridge is installed, can on framework and the opposed direction in band incorporating section, make the printer miniaturization that ink ribbon cartridge is installed again.
In the present invention; Preferably; The said arm both end sides since the said band incorporating section of a said arm on the throughput direction of the said China ink band that another said arm is carried respectively is outstanding, and the both end sides of the said recess on the throughput direction of said China ink band is forming when the thickness direction of said China ink band is observed to the rake that tilts with the approaching direction of said arm.When forming such structure,, also can the China ink band be moved swimmingly even if be formed with recess in the band incorporating section.
In the present invention; Preferably; One distolateral forming in said band incorporating section of the said band incorporating section on the throughput direction of said China ink band is with the band extraction portion of extracting out towards a said arm with said China ink; Another of said band incorporating section on the throughput direction of said China ink band be distolateral to form from another said arm in said band incorporating section and the band that said China ink band is drawn in is drawn in portion; Said band extraction portion links to each other with first rake as a said rake, and said band is drawn in portion and linked to each other with second rake as another said rake.In this case, even if be formed with recess, also can utilize first rake that the China ink band is moved to band extraction portion in recess swimmingly in the band incorporating section.In addition, even if be formed with recess, also can utilize second rake that the China ink band is moved in recess from the band portion that draws in swimmingly in the band incorporating section.
In the present invention, preferably, the mode of ink ribbon cartridge direction depression so that said recess makes progress is installed on the said printer, and said second rake is littler with respect to the angle of inclination of horizontal direction than said first rake with respect to the angle of inclination of horizontal direction.When forming such structure,,, printer can make the China ink band lean on the band of the downside portion that draws in recess, to move swimmingly when installing from being configured in than recess owing to can make the angle of inclination of second rake mild.
In the present invention; Preferably; Ink ribbon cartridge has the band that the said China ink band that is erected between the said arm is carried and carries the pinch hand of usefulness in said band incorporating section; Form from another said arm in said band incorporating section and the band that said China ink band is drawn in is drawn in portion from another of the said band incorporating section of a said arm on the throughput direction of the said China ink band that another said arm is carried is distolateral; On the width of said China ink band; The said band of one surface ratio of said recess is drawn in a surface depression of portion; And the said band of another surface ratio of said recess is drawn in another surface of portion and is given prominence to, and said pinch hand is installed in said band with outstanding mode in another surface of drawing in portion from said band and draws in the portion, and said pinch hand is drawn in another surperficial overhang of portion and drawn in below another surperficial overhang of portion with respect to said band on another surface of said recess with respect to said band.When forming such structure, when the bale packing of ink ribbon cartridge and behind the bale packing, can prevent the situation that member that bale packing uses contacts with pinch hand with the power of surplus through another surface of recess.Thereby, when need not on ink ribbon cartridge, to be provided for separately to prevent the bale packing of ink ribbon cartridge and the protection of the damage of the pinch hand behind the bale packing use member.Thus, can make simplifying the structure of ink ribbon cartridge.
In addition, in order to solve above-mentioned problem, the present invention provides a kind of printer, it is characterized in that, has: impact and nod; Be equipped with the said balladeur train of nodding that impacts; With said impact to nod be connected and the fixing distolateral flexible cable of one of which on said balladeur train; Another distolateral fixing framework with said flexible cable; Have be configured in said impact nod and recording medium between the ink ribbon cartridge of China ink band, said ink ribbon cartridge has: the band incorporating section of taking in said China ink band; From said band incorporating section outstanding form and set up be configured in said impact nod and said recording medium between two arms of said China ink band; Said flexible cable turns back and disposes and disposed by said framework and the clamping of said band incorporating section; In the contact range of the said band incorporating section that bend contacted of the fold back portion of the said flexible cable that together moves with said balladeur train, be formed with recess, this recess when the thickness direction that is set up in the said China ink band between the said arm is observed than said arm to the direction depression of leaving said framework.
In printer of the present invention, in the contact range of the band incorporating section that bend contacted of the fold back portion of the flexible cable that together moves with balladeur train, be formed with when the thickness direction that is set up in the China ink band between the arm is observed than the recess of arm to the direction depression of leaving framework.Thus, even if make set up be configured in impact nod and recording medium between the distance of two arms and framework of China ink band approaching, also can utilize recess to reduce the curvature of the bend of flexible cable.That is, nod near framework, also can utilize recess to reduce the curvature of bend even if make to impact.Thereby, in the present invention, can either suppress to be configured in the broken string or the wearing and tearing of flexible cable of the inside of printer, can on framework and the opposed direction in band incorporating section, make the printer miniaturization again.
Description of drawings
Fig. 1 is the stereogram of the internal structure of the related printer of expression embodiment of the present invention.
Fig. 2 is the front view of printer shown in Figure 1.
Fig. 3 is used to explain impact the approximate vertical view of nodding with the configuration relation of ink ribbon cartridge.
Fig. 4 is the front view that ink ribbon cartridge, balladeur train and bedframe etc. are extracted in expression.
The drawing reference numeral explanation
1 ... Printer; 2 ... The China ink band; 4 ... Paper used for recording (recording medium); 5 ... Impact and nod; 7 ... Ink ribbon cartridge; 7a ... The band incorporating section; 7b ... Arm; 7c ... Arm; 7d ... Band extraction portion; 7e ... Band is drawn in portion; 7g ... Upper surface (band is drawn in another surface of portion); 7j ... Lower surface (band is drawn in a surface of portion); 7k ... Recess; 7m ... Lower surface (surface of recess); 7n ... Upper surface (another side of recess); 7q ... First rake (rake); 7r ... Second rake (rake); 9 ... Balladeur train; 11 ... Flexible cable; 11a ... Bend; 12 ... Bedframe (framework); 15 ... Pinch hand; P1 ... The overhang of pinch hand; P2 ... The overhang of the upper surface of recess (overhang that another of recess is surperficial); θ 1 ... The angle of inclination of first rake; θ 2 ... The angle of inclination of second rake.
The specific embodiment
Below, the limit describes being suitable for ink ribbon cartridge of the present invention and printer with reference to the accompanying drawing limit.
(overall structure of printer)
Fig. 1 is the stereogram of the internal structure of the related printer 1 of expression embodiment of the present invention.Fig. 2 is the front view of printer 1 shown in Figure 1.Fig. 3 be used to explain impact nod 5 with the approximate vertical view of the configuration relation of ink ribbon cartridge 7.
Printer 1 is print meedle to be impacted at paper used for recording (recording medium) thereby the point impact printer that prints on 4 with 2 via China ink.This printer 1 possesses: have impacting of print meedle nod 5, clip paper used for recording 4 and with the platen 6 that impacts 5 arranged opposite of nodding.As shown in Figure 3, impact nod 5 with platen 6 arranged opposite on the device fore-and-aft direction of printer 1.Platen 6 forms cylindric, and paper used for recording 4 is along the outer peripheral face of platen 6 and bending.In addition, be equipped with at printer 1 and have China ink with 2 ink ribbon cartridge 7.
Impacting nods 5 is carried on the balladeur train 9 that can move to the device left and right directions as the printer 1 of the paper cross direction of paper used for recording 4.There are leading axle 10, balladeur train 9 to be directed axle 10 in balladeur train 9 engagings to the guiding of device left and right directions.In addition, impact nod 5 be connected with the drive current of supplying with print meedle flexible cable 11.Flexible cable 11 one distolateral from impact nod 5 be fixed in balladeur train 9 after pulling out upper surface.The distolateral upper surface that is fixed in the bedframe (framework) 12 of the bottom surface portions that constitutes printer 1 of another of flexible cable 11.Particularly, distolateral at another of the approximate centre fixed-site flexible cable 11 of the bedframe 12 of device on the left and right directions.
A distolateral part that is fixed with flexible cable 11 of balladeur train 9 is configured between ink ribbon cartridge 7 and the bedframe 12.In addition, the state configuration of flexible cable 11 between ink ribbon cartridge 7 and bedframe 12, to turn back.
(structure of ink ribbon cartridge)
Fig. 4 is the front view that ink ribbon cartridge 7, balladeur train 9 and bedframe 12 etc. are extracted in expression.
Ink ribbon cartridge 7 has takes in China ink with 2 band incorporating section 7a, two arm 7b, the 7c from being with incorporating section 7a to give prominence to same direction.Putting on the shelf at two arm 7b, 7c is provided with the China ink that forms ring-type with a part of 2, and the China ink except being erected at the last part of arm 7b, 7c is loaded among the band incorporating section 7a with other parts of 2.The shape of band incorporating section 7a forms the mid portion that the makes flat cuboid shape to a direction depression, and forms oblong-shaped shown in Figure 3 in the shape of the band incorporating section 7a when this flat direction is observed.Ink ribbon cartridge 7 is consistent with the device above-below direction with the flat direction of band incorporating section 7a, the mode of the device left and right directions unanimity of the long side direction of the device fore-and-aft direction unanimity of the short side direction of the band incorporating section 7a when flat direction is observed and printer 1 and the band incorporating section 7a during from flat direction observation and printer 1 is installed on the printer 1.
Article two, arm 7b, 7c form outstanding from the lateral device rear, two ends of installing the band incorporating section 7a on the left and right directions respectively. Arm 7b, 7c are respectively along the both ends of the surface of the band incorporating section 7a of device on the left and right directions and parallel outstanding.On the device fore-and-aft direction, the China ink that is set up in two arm 7b, 7c be with 2 and band dispose to impact between the 7a of incorporating section and nod 5.That is, on the device fore-and-aft direction, at paper used for recording 4 with impact to nod and dispose the China ink that is set up in arm 7b, 7c between 5 and be with 2.
The China ink that is set up in arm 7b, 7c is with 2 to carry towards another arm 7c from an arm 7b through the band conveying mechanism.That is, in this mode, the device left and right directions is the China ink that is set up in arm 7b, 7c with 2 throughput direction.In addition, in this mode, the device fore-and-aft direction is the China ink that is set up in arm 7b, 7c with 2 thickness direction, and the device above-below direction is the China ink that is set up in arm 7b, 7c with 2 width.
Distolateral the forming of band incorporating section 7a on the device left and right directions from being with in the 7a of incorporating section towards arm 7b and with the band extraction 7d of portion of China ink with 2 extractions.Another of the band incorporating section 7a of device on the left and right directions be distolateral to form from arm 7c in band incorporating section 7a and China ink is drawn in the 7e of portion with 2 bands drawn in.Band the extraction 7d of portion and band are drawn in lower surface that the 7e of portion is configured to same plane and its lower surface 7h, 7j and arm 7b, 7c with the upper surface of its upper surface 7f, 7g and arm 7b, 7c and are configured to same plane mode and form.As stated, China ink is with 2 to form ring-type, and is accommodated in the China ink of band among the 7a of incorporating section and is with 2 to draw in the 7e of portion from band and move towards the band extraction 7d of portion.
Band the extraction 7d of portion and band are drawn in to form between the 7e of portion than the band extraction 7d of portion and band and are drawn in the make progress recess 7k of direction depression of the 7e of portion, and the lower surface 7m of the recess 7k lower surface 7j that draws in the 7e of portion than lower surface 7h and the band of the band extraction 7d of the portion direction depression that makes progress.That is, band extraction 7d of portion and band are drawn in and are formed the recess 7k that from the observation of device fore-and-aft direction the time, caves in to the direction of leaving bedframe 12 than arm 7b, 7c between the 7e of portion.The thickness (thickness of above-below direction) that the band extraction 7d of portion, band are drawn in 7e of portion and recess 7k and the China ink of being taken in are corresponding and form constant with 2 width.Thus, the upper surface 7n of the recess 7k upper surface 7g that draws in the 7e of portion than upper surface 7f and the band of the band extraction 7d of the portion direction that makes progress is outstanding.
Recess 7k is by constituting with the parallel portion 7p of horizontal direction parallel, distolateral first rake (rake) 7q who forms recess 7k on the device left and right directions, another distolateral second rake (rake) 7r that forms the recess 7k on the device left and right directions.The first rake 7q tilts towards the band extraction 7d of portion from an end that installs the parallel portion 7p on the left and right directions, and will be with 7d of extraction portion and parallel portion 7p to link.The second rake 7r draws in the 7e of portion from the other end that installs the parallel portion 7p on the left and right directions towards band, and band is drawn in 7e of portion and parallel portion 7p binding.The width of the second rake 7r on the device left and right directions is wideer than the width of the first rake 7q, and the second rake 7r is little with respect to the tilt angle theta 1 of horizontal direction with respect to tilt angle theta 2 to the first rake 7q of horizontal direction.That is, the second rake 7r tilts gentlyer than the first rake 7q.
In addition, ink ribbon cartridge 7 possesses the China ink that is set up in arm 7b, 7c is carried the pinch hand 15 of usefulness with 2 bands from the 7a of incorporating section to band that carry in.Pinch hand 15 is installed in band and draws on the 7e of portion.In addition, pinch hand 15 is installed in to be with the outstanding mode of upper surface 7g of drawing in the 7e of portion from band and draws on the 7e of portion.Lower surface at pinch hand 15 is fixed with the roller 16 that band is carried usefulness.Roller 16 is configured in the inside that band is drawn in the 7e of portion.As shown in Figure 4, pinch hand 15 is drawn in the upper surface 7g of the 7e of portion with respect to band overhang P1 draws in respect to band at the upper surface 7n of recess 7k below the overhang P2 of upper surface 7g of the 7e of portion.In this mode, overhang P1 and overhang P2 are about equally.
As stated, a distolateral part that is fixed with flexible cable 11 of balladeur train 9 is configured between ink ribbon cartridge 7 and the bedframe 12.Particularly, a distolateral part that is fixed with flexible cable 11 of balladeur train 9 is configured between band incorporating section 7a and the bedframe 12.In addition, as stated, the state configuration of flexible cable 11 between ink ribbon cartridge 7 and bedframe 12, to turn back.Particularly, flexible cable 11 is installing on the above-below direction with the configuration of being turned back by the state of band incorporating section 7a and bedframe 12 clampings.
The one distolateral balladeur train 9 that is fixed in of flexible cable 11, the distolateral bedframe 12 that is fixed in of another of flexible cable 11, therefore, the bend 11a that forms in the fold back portion of flexible cable 11 with impact nod 5 and balladeur train 9 one install left and right directions in the same way and move.In this mode, even if move to the device left and right directions with balladeur train 9, the upper surface of the bend 11a of flexible cable 11 also forms recess 7k with the mode that the lower surface 7m of recess 7k contacts.That is, corresponding to forming recess 7k at band incorporating section 7a with the moving range that impacts the bend 11a that 5 grades of nodding together move.Particularly, with the contact range of the band incorporating section 7a that upper surface contacted that impacts the bend 11a that 5 grades of nodding together move in be formed with recess 7k.
(the main effect of this embodiment)
In sum; In this mode; Draw in the make progress recess 7k of direction depression of the 7e of portion in the contact range of the band incorporating section 7a that upper surface contacted of the bend 11a of the flexible cable 11 that moves of device left and right directions, being formed with than the band extraction 7d of portion and band, and the direction depression that diminishes to the curvature of bend 11a of recess 7k.Thus, even if make set up be configured in impact nod 5 and paper used for recording 4 between China ink approaching with the distance of 2 arm 7b, 7c and bedframe 12, also can utilize recess 7k to reduce the curvature of bend 11a.That is, nod 5 near bedframe 12, also can utilize recess 7k to reduce the curvature of bend 11a even if make to impact.Thereby, in this mode, can either suppress the broken string or the wearing and tearing of flexible cable 11, can also make printer 1 slimming simultaneously.
In this mode, through coming linking belt extraction 7d of portion and parallel portion 7p towards the first rake 7q that the band extraction 7d of portion tilts from an end that installs the parallel portion 7p on the left and right directions.Thus, even if form recess 7k, also can utilize the first rake 7q to make China ink be with 2 to move swimmingly towards the band extraction 7d of portion from parallel portion 7p at band incorporating section 7a.In addition, in this mode, the second rake 7r that draws in the 7e of portion inclination towards band through the other end of the parallel portion 7p from the device left and right directions comes linking belt to draw in 7e of portion and parallel portion 7p.Thus, can also utilize the second rake 7r to make China ink be with 2 to draw in the 7e of portion from band and move swimmingly towards parallel portion 7p.Especially in this mode, because the second rake 7r tilts gently than the first rake 7q, to draw in the 7e of portion than parallel portion 7p by the band of downside mobile swimmingly towards parallel portion 7p from being configured in 2 so can make China ink.
In this mode, pinch hand 15 is drawn in the upper surface 7g of the 7e of portion with respect to band overhang P1 draws in respect to band at the upper surface 7n of recess 7k below the overhang P2 of upper surface 7g of the 7e of portion.Thus, can prevent through the upper surface 7n of recess 7k when the bale packing of ink ribbon cartridge 7 and behind the bale packing, the situation that the member 20 (referring to Fig. 4) that bale packing is used contacts with the upper surface of pinch hand 15 with the power of surplus.Thereby, need not when the bale packing that is provided for separately on the ink ribbon cartridge 7 in ink ribbon cartridge 7 and behind the bale packing protection pinch hand 15 member, can make simplifying the structure of ink ribbon cartridge 7.
(other embodiments)
In aforesaid way; With the flat direction of band incorporating section 7a with install the printer 1 that the consistent mode of above-below direction constitutes on ink ribbon cartridge 7 is installed; But, also can be with installation ink ribbon cartridge 7 on the flat direction of band incorporating section 7a and the printer that device fore-and-aft direction consistent mode constitutes.In this case, with the framework of quilt and the printer of device fore-and-aft direction quadrature and the mode of the band incorporating section 7a clamping configuration flexible cable 11 that turns back.In addition, in this case, for example form tabular with the platen that impacts 5 arranged opposite of nodding, paper used for recording state with full extension on platen passes through.In this case, can either suppress the broken string or the wearing and tearing of flexible cable 11, can on the device fore-and-aft direction, make this printer miniaturization again.In addition, also can ink ribbon cartridge 7 be installed on so that on the direction that tilts with predetermined angular with respect to the device fore-and-aft direction and the printer that the consistent mode of flat direction of being with incorporating section 7a constitutes.
In aforesaid way; The second rake 7r is little with respect to the tilt angle theta 1 of horizontal direction with respect to tilt angle theta 2 to the first rake 7q of horizontal direction; But also can be that tilt angle theta 2 is bigger than tilt angle theta 1, also can be that tilt angle theta 2 equates with tilt angle theta 1.

Claims (6)

1. an ink ribbon cartridge is characterized in that,
Can be installed on the printer, turn back in the inside of this printer and dispose and the flexible cable of nodding and being connected that impacts that can move,
Said ink ribbon cartridge has: the band incorporating section of taking in the China ink band; From said band incorporating section outstanding form and set up when said printer is installed, be configured in said impact nod and recording medium between two arms of said China ink band,
When said printer is installed with in the contact range of the said band incorporating section that bend contacted of the first fold back portion with the said flexible cable that moves of said impact point, be formed with recess, this recess is caving in to the direction that the curvature of said bend diminishes than said arm when the thickness direction that is set up in the said China ink band between the said arm is observed.
2. ink ribbon cartridge as claimed in claim 1 is characterized in that,
The said arm both end sides since the said band incorporating section of a said arm on the throughput direction of the said China ink band that another said arm is carried respectively is outstanding,
The both end sides of the said recess on the throughput direction of said China ink band is forming when the thickness direction of said China ink band is observed to the rake that tilts with the approaching direction of said arm.
3. ink ribbon cartridge as claimed in claim 2 is characterized in that,
One distolateral forming in said band incorporating section of the said band incorporating section on the throughput direction of said China ink band is with the band extraction portion of extracting out towards a said arm with said China ink,
Another of said band incorporating section on the throughput direction of said China ink band be distolateral to form from another said arm in said band incorporating section and the band that said China ink band is drawn in is drawn in portion,
Said band extraction portion links to each other with first rake as a said rake, and said band is drawn in portion and linked to each other with second rake as another said rake.
4. ink ribbon cartridge as claimed in claim 3 is characterized in that,
The mode of said ink ribbon cartridge direction depression so that said recess makes progress is installed on the said printer,
Said second rake is littler with respect to the angle of inclination of horizontal direction than said first rake with respect to the angle of inclination of horizontal direction.
5. like each described ink ribbon cartridge in the claim 1~4, it is characterized in that,
Have the said China ink that will be erected between the said arm and be with the band of in said band incorporating section, carrying to carry the pinch hand of usefulness,
Form from another said arm in said band incorporating section and the band that said China ink band is drawn in is drawn in portion from another of the said band incorporating section of a said arm on the throughput direction of the said China ink band that another said arm is carried is distolateral,
On the width of said China ink band, the said band of a surface ratio of said recess is drawn in a surface depression of portion, and the said band of another surface ratio of said recess to draw in another surface of portion outstanding,
Said pinch hand is installed in said band with the outstanding mode in another surface of drawing in portion from said band and draws in the portion,
Said pinch hand is drawn in another surperficial overhang of portion and is drawn in below another surperficial overhang of portion with respect to said band on another surface of said recess with respect to said band.
6. printer is characterized in that having:
Impact and nod; Be equipped with the said balladeur train of nodding that impacts; With said impact to nod be connected and the fixing distolateral flexible cable of one of which on said balladeur train; Another distolateral fixing framework with said flexible cable; Have be configured in said impact nod and recording medium between the ink ribbon cartridge of China ink band,
Said ink ribbon cartridge has: the band incorporating section of taking in said China ink band; From said band incorporating section outstanding form and set up be configured in said impact nod and said recording medium between two arms of said China ink band,
Said flexible cable turns back and disposes and disposed by said framework and the clamping of said band incorporating section,
In the contact range of the said band incorporating section that bend contacted of the fold back portion of the said flexible cable that together moves with said balladeur train, be formed with recess, this recess when the thickness direction that is set up in the said China ink band between the said arm is observed than said arm to the direction depression of leaving said framework.
CN201210070962.5A 2011-03-25 2012-03-16 Ink band box and printer Expired - Fee Related CN102689532B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011067603A JP2012200991A (en) 2011-03-25 2011-03-25 Ink ribbon cartridge and printer
JP2011-067603 2011-03-25

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CN102689532A true CN102689532A (en) 2012-09-26
CN102689532B CN102689532B (en) 2014-11-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106103114A (en) * 2014-03-24 2016-11-09 精工爱普生株式会社 Tape drum and tape printing apparatus

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