CN102120388A - Recording device and recording medium supply mechanism for a recording device - Google Patents
Recording device and recording medium supply mechanism for a recording device Download PDFInfo
- Publication number
- CN102120388A CN102120388A CN2010105665427A CN201010566542A CN102120388A CN 102120388 A CN102120388 A CN 102120388A CN 2010105665427 A CN2010105665427 A CN 2010105665427A CN 201010566542 A CN201010566542 A CN 201010566542A CN 102120388 A CN102120388 A CN 102120388A
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- China
- Prior art keywords
- paper
- recording medium
- tape deck
- main body
- roll paper
- Prior art date
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- 210000000078 claw Anatomy 0.000 claims description 34
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- 238000007639 printing Methods 0.000 description 12
- 229920001971 elastomer Polymers 0.000 description 9
- 239000000806 elastomer Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 7
- 239000000976 ink Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
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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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
- B41J15/044—Cassettes or cartridges containing continuous copy material, tape, for setting into printing devices
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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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
- B41J15/042—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles for loading rolled-up continuous copy material into printers, e.g. for replacing a used-up paper roll; Point-of-sale printers with openable casings allowing access to the rolled-up continuous copy material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/90—Machine drive
- B65H2403/94—Other features of machine drive
- B65H2403/941—Manually powered handling device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/90—Machine drive
- B65H2403/94—Other features of machine drive
- B65H2403/942—Bidirectional powered handling device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/12—Single-function printing machines, typically table-top machines
Landscapes
- Unwinding Webs (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Abstract
A recording device and a recording medium supply mechanism for a recording device can reverse the transportation mechanism and rewind and take up the recording medium when a recording medium that is wound in a roll is conveyed by the transportation mechanism for use. A roll paper holder 2 supplies roll paper to a printer assembly. The roll paper holder 2 supports the roll paper on a support shaft, and has a roll paper take-up knob 25 affixed to an end of the support shaft for manually taking up the roll paper. The roll paper take-up knob 25 is disposed on the opposite side of the recording device as the side on which is disposed a paper feed knob 46 that manually reverses the transportation mechanism that conveys the roll paper in the printer assembly, or a display and operating unit 13 for automatically reversing the transportation mechanism.
Description
Technical field
The present invention relates to the recording medium supply structure of tape deck and this tape deck.
Background technology
, be well known that all the time, in the tape deck of conveying mechanism, untapped recording medium be accommodated in original position (for example, with reference to patent documentation 1) by conveying mechanism is reversed with conveying recording medium.The tape deck of record reverses as the roller with paper that recording medium uses by making conveying in the patent documentation 1, and will be supplied to but untappedly be accommodated in the paper feeding cassette with paper.
Patent documentation 1: Japanese kokai publication hei 06-297788 communique
In addition, as described in patent documentation 1 record, in the device that will from box, supply with as the blocks of ground of the cut-out paper of recording medium, can recording medium be accommodated in original position by conveying mechanism is reversed.But, for example, in the tape deck that the roll paper that will be wound as drum uses as recording medium, conveying mechanism is reversed, and roll paper that will the amount of returning is wound as cylinder.For the counter-rotating action that makes conveying mechanism and make the cylinder rotation and the action both sides of coiling roll paper automatically interlock carry out, need complicated and large-scale mechanism.In addition, if carry out such action with handwork, then must operate a plurality of members simultaneously, this is very difficult.
Summary of the invention
The present invention In view of the foregoing proposes just, its purpose is, provide a kind of and utilizing the conveying mechanism feeding wrapper for the recording medium of drum and use under the situation of this recording medium, the tape deck that can make conveying mechanism reverse and reel to reclaim paper used for recording and the recording medium supply structure of tape deck.
To achieve these goals, the invention provides a kind of tape deck, it is characterized in that, the tape deck main body is provided with the medium bearing unit, this medium bearing unit is wound as the cylindric cylindric recording medium that forms to the recording medium that is carried out record in described tape deck main body and supports, described medium bearing unit utilizes the described cylindric recording medium of support shaft supports, have first knob of the described recording medium of manual coiling at the axle head of described bolster, described first knob is arranged to be provided with on described tape deck main body and manually makes reverse second knob or be used for of action of the conveying mechanism of carrying described recording medium make the reverse opposition side of a side of switch portion of action of described conveying mechanism automatically.
According to the present invention, in the medium bearing unit first knob of manual coiling recording medium be arranged at manually make conveying mechanism reverse action second knob or be used for making automatically the conveying mechanism switch opposition side of action that reverses, therefore, operate operator's energy above-mentioned switch of enough different hand operateds or second knob and first knob of this tape deck.Therefore, can when making recording medium return conveying, manually make the rotation of cylindric recording medium and the coiling recording medium, thereby can easily untapped recording medium be wound as cylinder and reclaim making conveying mechanism reverse action.
In addition, the present invention is characterized in that on the basis of above-mentioned tape deck described medium bearing unit can be installed on described tape deck main body removably.
According to this structure, can be together with the medium bearing unit cylindric recording medium of dismounting together, therefore can suitably change structure corresponding to having or not of the needs that cylindric recording medium is write down, thereby can use with various usings method corresponding to user's requirement.
In addition, the present invention is characterized in that on the basis of above-mentioned tape deck described medium bearing unit has the cover that the described cylindric recording medium by described support shaft supports is covered, and described first knob exposes outside described cover.
According to this structure, cylindric recording medium is covered by cover, therefore, can prevent the stained of cylindric recording medium, can operate first knob under the situation of not opening this cover and cylindric recording medium is rotated, thereby can easily reel recording medium.
In addition, the present invention is on the basis of above-mentioned tape deck, it is characterized in that, medium supply unit with tractor unit is configured in the rear side of described tape deck main body, described tractor unit is supplied with another recording medium of the serialgram form that possesses the edge punching, and described medium bearing unit is configured in the top of described medium supply unit.
According to this structure, can use another recording medium and the cylindric recording medium both sides of serialgram form, using cylindric recording medium and making under the situation that the recording medium that is drawn out from this cylinder returns, can be conveying mechanism being reversed manually make cylindric recording medium rotation in the action with its coiling.Thus, untapped recording medium can be wound as cylinder and reclaim, and then medium supply unit and medium bearing unit by effective configuration has tractor unit can be provided with printer with the less area that is provided with.
In addition, the present invention is on the basis of above-mentioned tape deck, it is characterized in that, be provided with the card claw stop in the front portion of described medium bearing unit, this card claw stop is limited in the fastening groove of the rear of described tape deck main body opening, and the rear portion base mounting of described medium bearing unit is on the plane of the body shell of accommodating described tape deck main body.
According to this structure, the medium bearing unit is limited in the fastening groove that is provided with at the rear of tape deck main body and is supported to not displacement in the horizontal direction by blocking claw stop, and by mounting on the plane of the body shell of accommodating the tape deck main body, utilize body shell to come the load of support media bearing unit thus.Therefore, can be with stable status supporting cylinder shape recording medium, make the recording medium that is drawn out from cylinder not interfere, and make recording medium and another recording medium of being drawn out from cylinder all be supplied in the tape deck main body with the feed path of another recording medium of serialgram form.
In addition, the present invention is characterized in that on the basis of above-mentioned tape deck the bolster of described medium bearing unit is configured in than base position on the front, described rear portion.
According to this structure, the load of recording medium cylindraceous is to the plane of body shell and the card claw stop of the front portion of medium bearing unit is blocked the fastening groove that ends disperse and be supported from the below, therefore, can not produce the moment that load caused of recording medium cylindraceous, thus the recording medium of supporting cylinder shape stably.
In addition, in order to solve above-mentioned problem, the invention provides a kind of recording medium supply structure of tape deck, it is characterized in that, has the medium bearing unit that is linked on the tape deck main body, described medium bearing unit is wound as the cylindric cylindric recording medium that forms to the recording medium that is carried out record in described tape deck main body and supports, described medium bearing unit utilizes the described cylindric recording medium of support shaft supports, have first knob of the described recording medium of manual coiling at the axle head of described bolster, described first knob is arranged to be provided with on described tape deck main body and manually makes reverse second knob or be used for of action of the conveying mechanism of carrying described recording medium make the reverse opposition side of a side of switch portion of action of described conveying mechanism automatically.
According to the present invention, in the medium bearing unit first knob of manual coiling recording medium be arranged at manually make conveying mechanism reverse action second knob or be used for making automatically the conveying mechanism switch opposition side of action that reverses, therefore, operate operator's energy above-mentioned switch of enough different hand operateds or second knob and first knob of this tape deck.Therefore, can when making recording medium return conveying, manually make the rotation of cylindric recording medium and the coiling recording medium, thereby can easily untapped recording medium be wound as cylinder and reclaim making conveying mechanism reverse action.
According to the present invention, in the counter-rotating action of carrying out conveying mechanism, manually make the cylinder rotation, thereby can easily untapped recording medium be wound as cylinder and reclaim.
Description of drawings
Fig. 1 is the stereoscopic figure of the printer of embodiments of the present invention.
Fig. 2 is the stereogram of state that has unloaded the last face shield of printer.
Fig. 3 is the side cross section view of printer.
Fig. 4 is the stereoscopic figure of state that the roll paper support of printer has been unloaded in expression.
Fig. 5 is illustrated in the stereogram that contains the state of roll paper on the roll paper support.
Fig. 6 is the stereogram of roll paper support.
Fig. 7 is the stereogram of roll paper support.
Fig. 8 is the stereogram from beneath roll paper support.
Fig. 9 is the partial cross sectional side elevation view of the installment state of expression roll paper support.
Figure 10 is the stereogram that has assembled the printer of dividing plate.
Figure 11 is the stereogram that makes the printer of the state that dividing plate slides.
Figure 12 is the stereogram that makes the printer of the state that dividing plate slides.
The specific embodiment
Below, with reference to the description of drawings embodiments of the present invention.
Fig. 1 is the stereoscopic figure that has used the printer 1 of embodiments of the present invention, and Fig. 2 is the stereogram of state of the last face shield 11 of the expression body shell 10 that unloaded printer 1, and Fig. 3 is the side cross section view of printer 1.In Fig. 3, represent the transport path of the record-paper 112 supplied with from roll paper support 2 with symbol P1, represent the transport path of the continuous paper 120 supplied with by continuous paper supply unit 6 with symbol P2.
In printer 1, any one that can select record-paper 112 and continuous paper 120 as recording medium prints, can printing object be switched to continuous paper 120 from record-paper 112 by operation described later, perhaps printing object be switched to record-paper 112 from continuous paper 120.
Record-paper 112 after the printing or continuous paper 120 (below, record-paper 112 and continuous paper 120 are generically and collectively referred to as recording medium) upwards discharged near the ejection port 14 of the opening leading section of roll paper support 2, and be supported along the row's paper guiding piece 23 that forms previously at roll paper support 2.Dispose the cutter 15 that is used for the saw bladed that cuts off of recording medium that to be discharged from this ejection port 14.
Upper surface in body shell 10 is provided with demonstration/operating portion 13, and this demonstration/operating portion 13 has switch that is used to carry out various operations such as setting relevant with the action of printer 1 or replacement and the LED of the operating state that shows printer 1 etc.In addition, be provided with the power switch 38 (Figure 12) that the power supply to printer 1 opens and closes at the left surface of body shell 10.
In body shell 10, contain printer main body 4,, can observe printer main body 4 by opening the top last face shield 11 that can be arranged on body shell 10 removably with print head 43.Printer main body 4 (tape deck main body) is by constituting by the base framework 17 that is positioned at lower body part with on the framework that pair of right and left body side frame 18,19 fixing on this base framework 17 constitutes each several part being installed.Between right side frame 18 and left side frame 19, set up platen 41, balladeur train leading axle 49, by pressure roller 50, driven voller 51, exit roller 52, row's paper help roll 56, tractor driving shaft 61 and tractor leading axle 62 etc., platen 41 and tractor driving shaft 61 are driven by the conveying motor of installing on right side frame 18 (diagram is slightly) rotation.
Dispose along the balladeur train 42 of balladeur train leading axle 49 shuttle-scannings in the place ahead of the platen 41 that forms drum, on balladeur train 42, make the outstanding print head 43 of cable (diagram slightly) to be equipped with platen 41 opposed modes.
The fixed ink ribbon cartridge 44 that is supported by right side frame 18 and left side frame 19 is installed at printer main body 4.Be equipped with on the balladeur train 42 at the front end of print head 43 and the band guiding piece between the platen 41, the China ink band (diagram slightly) that is drawn out from ink ribbon cartridge 44 passes this band guiding piece.
Dispose the elastomer of the outstanding power of the cable that bears print head 43 in the side of platen 41, the cable of print head 43 is outstanding towards the elastomer of platen 41 via China ink band and recording medium, forms a plurality of points that constitute literal or image thus on the printing surface of recording medium.
In addition, downside paper guiding piece 47 dispose the switching regulator paper detector 53 that enters of detection record paper 112 or continuous paper 120 with the enter the mouth end of 48 sides of paper, control substrate 57 described later is controlled the action of printer 1 based on the detected state of this paper detector 53.
Dispose with paper inlet 48 with the opposed and channeling conduct of platen 41 by pressure roller 50.Recording medium be pressed roller 50 and platen 41 clampings and send between the curved surface and platen 41 of downside paper guiding piece 47.By pressure roller 50 towards platen 41 application of forces and the recording medium of all thickness is sandwiched between itself and the platen 41 reliably.
Dispose under the driving force effect of carrying motor (diagram slightly) driven voller 51 with platen 41 rotations at downside paper guiding piece 47, recording medium is carried towards print head 43 by this driven voller 51 and platen 41 clampings.
Described platen 41 reaches by pressure roller 50 carries the power of motor to come the conveying mechanism of delivery cylinder paper 110 and continuous paper 120 and bring into play function as utilizing.
Be wound on the platen 41 and the recording medium that is transferred is pressed on the side of platen 41 by paper pressing piece 145 in the place ahead of balladeur train 42.Paper pressing piece 145 is pressed on recording medium on the platen 41, thereby the recording medium that prevents the place, printing position floats.Be transported to the top by print head 43 recording medium printed by platen 41, be held in the exit roller 52 that is provided with above the platen 41 and and row's paper help roll 56 of these exit roller 52 arranged opposite between and carry upward, and be discharged from from ejection port 14.Row's paper help roll 56 sandwiches the recording medium of all thickness between the exit roller 52 towards exit roller 52 application of forces.Under the effect of described exit roller 52 and row's paper help roll 56, recording medium is sent the back from ejection port 14 and is transferred along row's paper guiding piece 23 towards the top.
In addition, the axle of platen 41 links with paper feeding knob 46 in the outer setting of body shell 10, by manually rotating this paper feeding knob 46, can make platen 41 rotations and recording medium is moved along direction or against direction.
Contain the control substrate 57 that the each several part of printer 1 is controlled in the bottom of printer main body 4.In addition, contain power supply board 59 in the bottom of printer main body 4, this power supply board 59 is opened/is closed by the operation control of power switch 38 (Figure 12), supplies with dc source based on the AC power of supplying with from the power connector 39 (Figure 12) that is provided with at body shell 10 back sides to control substrate 57.Control substrate 57 is connected via external equipments such as communication cable 58 (Fig. 9) and main frames, the operation of the switch that is had based on the order that receives from this external equipment or data and demonstration/operating portion 13, control makes the conveying motor (diagram slightly) of platen 41 and 61 rotations of tractor driving shaft, the sledge drive motor (diagram slightly) that makes balladeur train 42 scannings, print head 43 etc., carries out printing action or paper feeding action.And control substrate 57 shows/control of lighting a lamp of the LED that operating portion 13 is had corresponding to its operating state.
Fig. 4 is the stereoscopic figure of state that has unloaded the roll paper support 2 of printer.
As this Fig. 4 and shown in Figure 3, dispose continuous paper supply unit 6 at the rear of printer main body 4.Continuous paper supply unit 6 has tractor driving shaft 61 on the body side frame about being erected at as mentioned above and tractor leading axle 62 and inserts pair of right and left tractor unit 60 logical and that can move by described axle 61,62 on the width of printer 1, and continuous paper supply unit 6 is contained in the body shell 10 at the rear of printer main body 4.Reeling on tractor unit 60 is provided with the band of ring-type, and, on this is with, erect and be provided with a plurality of pins 64.When closing tractor cover 65, keep continuous paper 120 by pin 64 and 65 clampings of tractor cover with these a plurality of pins 64 state in the edge punching that the side of continuous paper 120 forms of being embedded in.Under this state, tractor driving shaft 61 rotates and rotating band 63, and continuous paper 120 is supplied to towards printer main body 4 thus.Rearward end at continuous paper supply unit 6 offers the paper feed ports 67 that continuous paper 120 is entered.The bottom of paper feed ports 67 dispose bear from below the paper supply of the continuous paper 120 supplied with bear member 66.
In addition, as shown in Figure 3, roll paper support 2 has: the rack body 20 on the mounting body shell 10; The bolster 24 of supporting cylinder paper 110; The cylinder paper cap 21 of roll paper 110 coverings on the bolster 24 will be bearing in.Rack body 20 and cylinder paper cap 21 combination and the outer dress that constitutes roll paper support 2 promptly covers mutually.
As shown in Figure 3, roll paper 110 has the core 111 of hollow, by connect bolster 24 in this core 111, roll paper 110 is bearing in the roll paper support 2.Also have, the internal diameter that the size of core 111 can make core 111 as shown in Figure 3 is significantly greater than the external diameter of bolster 24, the external diameter that also can make the internal diameter of core 111 and bolster 24 about equally, both of these case can both be by roll paper support 2 supporting cylinder paper 110.
One end of bolster 24 penetrates into outside the rack body 20, at this end roll paper coiling knob 25 is installed.Roll paper coiling knob 25 exposes to the outside of roll paper support 2, can manually rotate.By this roll paper coiling knob 25 is manually rotated, can make roll paper 110 rotations, thereby eliminate the lax of roll paper, the record-paper 112 of perhaps reeling as described later and returning from printer main body 4.
Shown in symbol P1 among Fig. 3, the roll paper 110 from be contained in roll paper support 2 is removed coiling in the bottom of cylinder and record-paper 112 is forwards pulled out, and draws in paper inlet 48.For record-paper 112 is bent upwards for the time being, be provided with the bend 26 that upwards is convex in the inside of roll paper support 2, record-paper 112 is jumped over bend 26 and is arrived agley with paper inlet 48.In addition, in the inside of roll paper support 2, be formed with receiving space 27 at bend 26 with above between the paper inlet 48.Receiving space 27 is the spaces that are used to accommodate the amount of being reeled back under situation about will reel back from 48 record-papers 112 that are drawn into printer main body 4 inside that enter the mouth with paper for the time being.
So the printer 1 that constitutes can transmit changer lever 16 (with reference to Fig. 4) and optionally will use printing word or image etc. as recording medium by the record-paper 112 of roll paper support 2 supplies or the continuous paper of being supplied with by continuous paper supply unit 6 120 by operation.If the transmission changer lever 16 that makes Fig. 4 in face of side be that topple over the front side of printer 1, then the rotation of platen 41 generation under the dynamic action of carrying motor (diagram slightly) is delivered to tractor driving shaft 61, tractor driving shaft 61 synchronously rotate with platen 41 and press down downwards with roll paper by be pressed on the platen 41 by pressure roller 50, make by pressure roller 50 and leave from platen 41.In addition, transmit changer lever 16 and topple over rearward, then press pressure roller 50 crimping platen 41 once more, and the blocking revolving force has only platen 41 rotations to the transmission of tractor driving shaft 61, can't help continuous paper supply unit 6 conveying continuous papers 120 if make.In the present embodiment, in the wheel row mechanism on being arranged at right side frame 18 (diagram slightly), under the operation effect of transmitting changer lever 16, move for the movable spur gear that can move by carrying motor (diagram slightly) to rotate and support, mesh or do not mesh with the spur gear that is installed on the tractor driving shaft 61.
And, as shown in Figure 3, the outlet that outlet that record-paper 112 is supplied with to printer main body 4 from roll paper support 2 and continuous paper supply unit 6 are supplied with continuous paper 120 to printer main body 4 all with enter the mouth with paper 48 opposed.Therefore, the structure of printer main body 4 is service recorder paper 112 and continuous paper 120 commonly, does not therefore need to change the mechanism of printing according to the kind of recording medium.
Recording medium is being switched to continuous paper 120 or switches to from continuous paper 120 under the situation of record-paper 112 from record-paper 112, and execution will be transported to the recording medium in the position of print head 43 or its place ahead towards the reverse conveyings action of oppositely carrying with paper inlet 48.
Also can utilize the control of control substrate 57 to make conveying motor (diagram is omited) counter-rotating, make platen 41 and 61 counter-rotatings of tractor driving shaft thus, move thereby carry out this reverse conveying.Specifically, indicated in the operation of the switch of demonstration/operating portion 13 under the situation of reverse conveying action, control substrate 57 makes carries motor counter-rotating ormal weight.Under the situation of record-paper 112, the front end of recording medium that is positioned at the position of ejection port 14 or print head 43 turns back to the position by pressure roller 50 under the counter-rotating effect of platen 41.Then, the record-paper 112 that makes 25 rotations of roll paper coiling knob and will be drawn in the receiving space 27 is wound on the roll paper 110, make the leading section of record-paper 112 be positioned at the position by the inboard of roll paper support 2, not become the conveying obstacle of continuous paper 120 than roll paper outlet 20C described later (Fig. 8).Demonstration/operating portion 13 is as having the switch portion of switch at least and bring into play function, and described switch is used to make the action of reversing of the conveying mechanism with platen 41.At this, conveying mechanism also can comprise tractor driving shaft 61.
On the other hand, under the situation of continuous paper 120, reverse and oppositely conveying by platen 41 and tractor driving shaft 61.Following regulation conveying capacity is only carried out in this reverse conveying, that is, after the leading section of continuous paper 120 was detected by paper detector 53, leading section was in the regulation conveying capacity till the position that arrives the conveying obstacle that does not become record-paper 112 between the tractor unit 60.If stop continuous paper 120 in this position, then continuous paper 120 keeps being assembled in the state of tractor unit 60.Therefore, under the situation of wanting to use continuous paper 120 once more,, so do not need on tractor unit 60, to be provided with again continuous paper 120 only by 61 rotations of tractor driving shaft just can be carried continuous paper 120 to platen 41 sides, from but easily.Also have, wanting under the situation that continuous paper 120 is unloaded from continuous paper supply unit 6 as long as further reverse tractor driving shaft 61.
In addition, under the state that printer 1 stops, by manually making paper feeding knob 46 (second knob) to opposite spin, reverse conveying recording medium.At this moment, the front end of recording medium also turns back to by the position before the pressure roller 50.Turn back to by the recording medium before the pressure roller 50 and can be pulled under manual action, under the situation of reverse feeding recordable paper 112, make roll paper coiling knob 25 rotations of roll paper support 2 and make roll paper 110 rotations, coiling record-paper 112 gets final product.In addition, in printer 1,, the tractor driving shaft 61 of continuous paper supply unit 6 is reversed linkedly with platen 41 by the counter-rotating of conveying motor (diagram slightly) or the operation of paper feeding knob 46.Therefore, oppositely carrying under the situation of continuous paper 120, can utilize the counter-rotating of tractor driving shaft 61 to make continuous paper 120 turn back to the position of tractor unit 60.
So, turn back at least with before the paper inlet 48 by making the side in record-paper 112 or the continuous paper 120, can print with the opposing party's recording medium from sending into printer main body 4 with paper inlet 48.Therefore, in printer 1, can switch service recorder paper 112 and continuous paper 120 by simple operation.
At this, as shown in Figures 1 and 2, have and be used to make the reverse automatically demonstration/operating portion 13 of switch of action of the conveying mechanism that comprises platen 41 to be arranged on the right side of printer 1.With respect to this, the roll paper coiling knob 25 (first knob) of the roll paper 110 that is contained in roll paper support 2 of being used for reeling is as Fig. 1, Fig. 2 and the left side that is arranged at printer 1 shown in Figure 6.
Therefore, automatically oppositely carry under the situation of action in the operation that utilizes demonstration/operating portion 13, the operator of printer operation 1 is with right-hand operated demonstration/operating portion 13, and make 25 rotations of roll paper coiling knob and make roll paper 110 rotations with left hand, thereby can be wound on the record-paper 112 that reverse conveying action is returned down.
In addition, manually oppositely carry under the situation of action in the operation that utilizes paper feeding knob 46, the operator makes 46 rotations of paper feeding knob and makes platen 41 counter-rotatings with the right hand, and make 25 rotations of roll paper coiling knob and make roll paper 110 rotations with left hand, thereby can be wound on the record-paper 112 that reverse conveying action is returned down.
Therefore that is, in printer 1, can the conveying mechanism that comprise platen 41 be reversed in the action, manual coiling record-paper 112 can reclaim untapped record-paper 112 under the situation that does not cause record-paper 112 paperboards.
Fig. 5 is the stereogram of roll paper support 2, and expression contains the state of roll paper 110.In addition, Fig. 6 and Fig. 7 are the stereograms that has unloaded the state of roll paper 110.Fig. 8 is the stereogram from beneath roll paper support 2.
As shown in these figures, roll paper support 2 has at the fixed guide plate 28 of the bottom of rack body 20 setting setting with fixed guide plate 28 erects the movable guided plate 29 that is provided with opposed to each other, accommodates roll paper 110 between described fixed guide plate 28 and movable guided plate 29.Fixed guide plate 28 is the plate-like members that are fixed on roll paper support 2 left sides, and the one plane is the side butt of guide surface 28D and roll paper 110 and the record-paper 112 sent from roll paper 110.It is guide surface 29F (Fig. 8) that movable guided plate 29 has the plane that the side of the record-paper of sending with roll paper 110 and from roll paper 110 112 joins, and moves corresponding to the width of roll paper 110.When carrying out printing, be adjusted into the guide surface 28D of fixed guide plate 28 and the guide surface 29F of movable guided plate 29 and the two side ends of roll paper 110 and join or approaching state.Fig. 6 represents to make the state of movable guided plate 29 near fixed guide plate 28 sides, and Fig. 7 represents to make movable guided plate 29 to leave the state of fixed guide plate 28.
Roll paper support 2 utilizes guide surface 28D and guide surface 29F aimming circle coil paper 110 and the two side ends of the record-paper 112 sent from roll paper 110.Thus, when the pulling out of record-paper 112 and during rollback, therefore mobile be restricted of the two side ends of record-paper 112 on width can improve the rectilinear propagation of record-paper 112.
Also have, the guide surface 28D of fixed guide plate 28 and the guide surface 29F of movable guided plate 29 can not be planes completely.Promptly, comprise part that the side with roll paper 110 joins and need not be the plane to all parts of the part of roll paper outlet 20C leader record paper 112, so long as can the structure of leader record paper 112 then also can have recess with the side butt of record-paper 112.At this moment, the position of recess, shape and size are only otherwise record-paper 112 is stuck in this recess and produces the crooked of record-paper 112 and get final product.In addition, even have recess, so long as the level and smooth inclined-plane of the cause of recess or curved surface formation etc. can prevent that the structure that record-paper 112 is stuck in the recess from getting final product in the position that joins with record-paper 112.
One end of bolster 24 links with the roll paper coiling knob 25 that is positioned at outside the rack body 20 as mentioned above, near this roll paper coiling knob 25, is formed with the 24A of supporting disk portion in big footpath on bolster 24.The diameter of the 24A of supporting disk portion is bigger than the other parts of bolster 24.On the fixed guide plate 28 that is positioned at roll paper support 2 left sides, be formed with the 28A of bearing portion with the corresponding big footpath of diameter of the 24A of supporting disk portion.The 24A of supporting disk portion is embedded in the 28A of bearing portion.Form that to utilize the 28A of bearing portion to support structure than the 24A of supporting disk portion in the big footpath of other parts of bolster 24 be resistance when giving bigger rotation for the friction of periphery by improving the supporting disk 24A of portion and the 28A of bearing portion to bolster 24.Under the effect of this resistance, when printer main body 4 was drawn out, roll paper 110 can not dally and remove the coiling of remaining record-paper 112 at record-paper 112, thereby can prevent the lax of record-paper 112.
In addition, the movable guided plate 29 that the other end of bolster 24 supports is generally perpendicularly erect setting with the bottom surface of rack body 20, have the planar portions 29B overlapping with the bottom surface of rack body 20 at its base portion.Movable guided plate 29 is positioned at the right side of roll paper support 2, can bolster 24 axially on slide, and can stop at sliding position arbitrarily.
In detail, in the movable prescribed limit of guided plate 29 on the width of rack body 20 can about slide mobile.In it can slide mobile scope, be provided with rib 20A in the bottom surface of rack body 20 along the glide direction extension and end member 20B with card with a plurality of teeth.Be formed with the groove (diagram slightly) that engage with rib 20A at the back side of the planar portions 29B of movable guided plate 29 and be formed with and the fastener (illustrate and omit) that block tooth that the tooth that ends member 20B meshes.This fastener ends member 20B from card and breaks away from and planar portions 29B is floated, movable thus guided plate 29 can bolster 24 axially on slide freely.In addition, the fastener at the back side by making planar portions 29B and card end the tooth engagement of member 20B, and movable the mobile of guided plate 29 is restricted, can be at the movable guided plate 29 of this fixed-site.
Bolster 24 forms the identical diameter of the core 111 that can connect roll paper 110 except the 24A of supporting disk portion, chimeric and be supported with the 29A of bearing portion that forms on movable guided plate 29.The part of joining with the 29A of bearing portion in the gamut that movable guided plate 29 can move of bolster 24 forms the columnar portion 24B of the cylindrical shape that has smooth surface on complete cycle, thereby alleviates the resistance when movable guided plate 29 is slided.In addition, be formed with in the part of removing columnar portion 24B, the part of promptly not joining with the 29A of bearing portion and removed the thinning part 24C that does not need part on the structure, in the part of columnar portion 24B, its center is formed attenuate hole 24D by matching plane, thereby realizes the saving of lightweight and material.In addition, by the surperficial roughening that thinning part 24C makes bolster 24 is set, therefore can suppress the slip of bolster 24 and core 111, thereby can obtain the advantage of following grade: can prevent to cause generation lax, can be suppressed at roll paper 110 idle running when making 25 rotations of roll paper coiling knob owing to the unwanted rotation of roll paper 110.
In addition, on rack body 20, be provided with the bend 26 that is used to make record-paper 112 bendings as mentioned above, on movable guided plate 29, be formed with the bend 29C that links to each other with this bend 26.Therefore, bend 26 and bend 29C are positioned at the two ends of the width of record-paper 112, thereby can make record-paper 112 crooked reliably.In addition, bend 26 is integrally formed with the base portion of fixed guide plate 28, bend 29C is integrally formed with the base portion of movable guided plate 29, so record-paper 112 can not enter between fixed guide plate 28 and the bend 26 or between the base portion and bend 29C of movable guided plate 29.Thereby record-paper 112 can not fracture or be crooked, can make record-paper 112 crooked reliably.
And then, board 28B before the front end of fixed guide plate 28 is formed with, the lower ending opening of preceding board 28B and constitute the opening 28C of slit-shaped.In addition, board 29D before the front end of movable guided plate 29 is formed with, the lower ending opening of preceding board 29D and constitute the opening 29E of slit-shaped.Shown in Fig. 8 was detailed, the end of opening 28C was by 28 sealings of fixed guide plate, another distolateral opening.In addition, the end of opening 29E is by movable guided plate 29 sealings, and the other end is that the end of fixed guide plate 28 sides is open.And described opening 28C and opening 29E are communicated with, and formation exports 20C with the roll paper of the width horizontal length about equally of record-paper 112.
Record-paper 112 is sent to printer main body 4 from roll paper support 2 by opening 28C and opening 29E, and the both side ends of record-paper 112 is restricted to respectively by opening 28C and opening 29E and does not move up and down at least.Therefore, record-paper 112 has been jumped over after bend 26 and the bend 29C, and is for opening 28C, 29E by roll paper outlet 20C and guided downwards, crooked as shown in Figure 3 and arrive with paper inlet 48.
In addition, the cylinder paper cap 21 of roll paper support 2 can be installed on the rack body 20 rotationally via hinge 22, can open up to the rear of printer 1, and roll paper 110 exposes under the state of having opened cylinder paper cap 21, thereby can dismounting roll paper 110.Under the state of having closed cylinder paper cap 21, utilize cylinder paper cap 21 to cover roll paper 110, the front end of cylinder paper cap 21 arrives the inside of ejection port 14 as shown in Figure 3, therefore can suppress dirt and adhere to roll paper 110.
Fig. 9 is the partial cross sectional side elevation view of the installment state of expression roll paper support 2.
Below, the mounting structure of the roll paper support 2 in the printer 1 is described with reference to this Fig. 9 and Fig. 4～Fig. 8.
As Fig. 5～shown in Figure 8, erect the card claw stop 32,32 that is provided with to the outstanding substantial cylindrical shape in side respectively in the side end face 31,31 of the front portion of rack body 20.
In addition, as shown in Figure 4,, pair of right and left fastening groove inlet 54A, 54A are arranged at the rear of printer main body 4 opening at the upper surface of body shell 10. Fastening groove inlet 54A, 54A are positioned at the both side ends of body shell 10, the side end face 31,31 that can insert roll paper support 2 in described fastening groove inlet 54A, 54A.
As shown in Figure 9, the right side frame 18 of printer main body 4 be formed be positioned at fastening groove inlet 54A below and the downward fastening groove 54 that tilts to oblique the place ahead.If, then block claw stop 32 and enter in the fastening groove 54 from fastening groove inlet 54A inserting side end face 31, the load in front portion of supporting cylinder paper support 2, bottom of fastening groove 54 via card claw stop 32.
In addition, though not shown, the left side frame 19 of body shell 10 be formed with similarly be positioned at fastening groove inlet 54A below fastening groove 54, card claw stop 32 enters in this fastening groove 54 and the load of supporting cylinder paper support 2.
So in the front portion of roll paper support 2, pair of right and left card claw stop 32,32 is limited in the fastening groove 54,54 that is provided with on two body side frames 18,19, thus roll paper support 2 is bearing on the printer main body 4.
In addition, as shown in Figure 4, the two side ends at the rear portion of body shell 10 be respectively arranged be positioned at continuous paper supply unit 6 above plane 55, be formed with recess 55A respectively on described plane 55,55.
With respect to this,,, be provided with pair of right and left base 33,33 (rear portion base) outstanding on width as Fig. 5～shown in Figure 8 at the rear portion of rack body 20.Described base was placed on the pair of planar 55,55 that is provided with on the body shell 10 in 33,33 years.
At the lower surface separately of a pair of base 33 that is arranged at roll paper support about 2, be provided with outstanding card claw stop 34 downwards as Fig. 8 and setting shown in Figure 9.This card claw stop 34 roll paper support 2 mountings under the state on the plane 55 with about separately recess 55A chimeric.Card claw stop 34 forms pointed that back side cutting erects, and in the rear end of recess 55A the back side is joined.At the lower surface of base 33, be pasted with the elastomer 35 of sheet at the rear of card claw stop 34, this elastomer 35 joins with plane 55.
In addition, though not shown, also to erect and be provided with identical shaped card claw stop 34 at the lower surface of the base 33 that is arranged at roll paper support 2 left sides, this card claw stop 34 is chimeric with the recess 55A in the left side of body shell 10.At the lower surface of the base 33 in this left side, dispose elastomer 35 at the rear of card claw stop 34, base 33 is via plane 55 butts of elastomer 35 with the left side.
Therefore, at the rear portion of roll paper support 2, base 33,33 and plane 55,55 join, thus the load of supporting cylinder paper support 2.In addition, chimeric at card claw stop 34,34 and recess 55A, 55A that the lower surface of base 33,33 is provided with, roll paper support 2 is not restricted to and moves in the horizontal direction, therefore roll paper support 2 can be supported securely when the action of printer 1 to not moving yet.
In addition, join on elastomer 35,35 and the plane 55,55 of the sheet of the lower surface of base 33,33 configuration, so can obtain the effect of following grade: can prevent the damage on the surface on plane 55,55; Because the coefficient of friction height of elastomer 35,35, therefore can limit roll paper support 2 moving in the horizontal direction more firmly; Because the vibration the during action of printer 1 is absorbed by elastomer 35,35, can prevent that therefore record-paper 112 generations from relaxing etc.
In addition, because the hinge 22 of roll paper support 2 is positioned at than the position of base 33 by the rear, therefore as shown in Figure 9 with roll paper support 2 mountings under the state on the body shell 10, if open cylinder paper cap 21, then the center of gravity of cylinder paper cap 21 rearward moves, and is that the center produces clockwise moment among the figure with base 33 thus.This moment from card claw stop 32 with respect to the end face 54B effect of the upside of fastening groove 54, but in the structure of present embodiment, because fastening groove 54 forms the groove to the decline of oblique the place ahead, so the end face 54B of fastening groove 54 and above-mentioned moment quadrature roughly.That is to say that end face 54B forms and brings into play the shape of function as bearing the bearing plane of above-mentioned moment, even therefore above-mentioned moment loading, card claw stop 32 also can not break away from from fastening groove 54.Thus, even under the state that roll paper support 2 is equipped on the body shell 10, open and close cylinder paper cap 21, also can be with stable status supporting cylinder paper support 2.
In addition, as shown in Figure 9, because the bolster 24 of roll paper support 2 is positioned at the position more forward than base 33,33, so the load of roll paper 110 is positioned at before the base 33,33.Therefore, the load of roll paper 110 is disperseed and is supported from the below to plane 55,55 and fastening groove 54,54, therefore not can under the load effect of roll paper 110 in fastening groove 54 action diagrams clockwise turning moment.Thus, the moment of the moment equidirectional of effect in the time of can not opening with cylinder paper cap 21 fastening groove 54,54 effects because of the load of roll paper 110, therefore can be with stable status supporting cylinder paper 110, and can prevent that load from concentrating and improve durability to fastening groove 54,54.
In the printer 1 that as above constitutes, roll paper support 2 can be with respect to body shell 10 dismounting, and component location guide coil paper support 2 can not utilize printer 1 to print yet.
Figure 10 has unloaded roll paper support 2 and the stereogram that assembled the printer 1 of dividing plate 70.In addition, Figure 11 and Figure 12 are the stereograms that makes the printer 1 of the state that dividing plate 70 slides, and Figure 11 is the stereogram of observing from front face side, and Figure 12 is the stereogram of observing from rear side.
As shown in figure 10, dividing plate 70 is installed on the body shell 10 in the mode that the top with continuous paper supply unit 6 covers.As shown in Figure 4, under the state of component location guide coil paper support 2 not, continuous paper supply unit 6 exposes from the opening that forms in body shell 10, and dividing plate 70 becomes the lid that the opening with this body shell 10 covers.
Under the state that does not have component location guide coil paper support 2, printer 1 is carried out printing with continuous paper 120 as recording medium.At this, owing to there is not component location guide coil paper support 2, therefore do not arrange paper guiding piece 23, thereby on dividing plate 70, carry towards the rear of printer 1 from the continuous paper 120 that ejection port 14 is discharged.On the other hand, continuous paper 120 is supplied with to the paper feed ports 67 at printer 1 rear portion from the outside of printer 1, and this continuous paper 120 is to be carried by continuous paper supply unit 6 by the mode under the dividing plate 70.Therefore, even unloaded the state of roll paper support 2,, also can prevent blocking of continuous paper 120 by utilizing dividing plate 70 separately to the continuous paper 120 of printer 1 supply and the continuous paper 120 of discharging from printer 1.
In addition, be provided with at the upper surface of dividing plate 70 and hang finger 71, finger hook can be hung on this extension finger 71 and dividing plate 70 is rearward slided.
Be positioned at the forefront at state lower clapboard 70 shown in Figure 10, be positioned at rear at Figure 11 and state lower clapboard 70 shown in Figure 12.
Under described Figure 11 and state shown in Figure 12, open between dividing plate 70 and the ejection port 14.And, expose from this opening with paper inlet 48 as shown in figure 12, thereby recording medium can enter from last direction printer main body 4.In addition, at the two side ends opening of this opening fastening groove inlet 54A, 54A are arranged, the card claw stop 32,32 (Fig. 8) that roll paper support 2 can be had is inserted in the fastening groove 54,54 that forms on two body side frames 18,19.And then the recess 55A, the 55A that form on the plane 55,55 of body shell 10 also expose.Thereby, as Figure 11 and shown in Figure 12, rearward slide by making dividing plate 70, can under the state that has assembled dividing plate 70, roll paper support 2 be installed on the body shell 10.Under situation about dividing plate 70 and roll paper support 2 both sides being assemblied on the body shell 10, can send from the roll paper being contained in roll paper support 2 110 and supply with record-paper 112, also can supply with continuous paper 120, can print to these record-papers 112, continuous paper 120 from the rear of printer 1.
In addition, dividing plate 70 is blocked in the mode that does not break away from from body shell 10 the position both sides shown in position shown in Figure 10 and Figure 11,12 to be ended, if dividing plate 70 is slided to its position intermediate, then can unload from body shell 10.Therefore, easily the dismounting dividing plate 70, and can prevent coming off of dividing plate 70 the state both sides that the state that can print does not promptly have the state of component location guide coil paper support 2 and assembled roll paper support 2.
As mentioned above, according to the printer 1 that has been suitable for embodiments of the present invention, printer main body 4 is provided with roll paper support 2,2 pairs on this roll paper support is carried out printing in printer main body 4 record-paper 112 is wound as the cylindric roll paper that forms 110 and supports, roll paper support 2 utilizes bolster 24 supporting cylinder paper 110, have the roll paper coiling knob 25 of manual coiling roll paper 110 at the axle head of this bolster 24, this roll paper coiling knob 25 is arranged on printer main body 4 and is provided with the reverse paper feeding knob 46 or have of action of the conveying mechanism that manually makes delivery cylinder paper 110 and is used for making automatically the reverse opposition side of a side of demonstration/operating portion 13 of switch of action of conveying mechanism.Therefore, the roll paper coiling knob 25 of manual coiling roll paper 110 is arranged on and paper feeding knob 46 or demonstration/operating portion 13 opposition sides, thereby the operator can operate demonstration/operating portion 13 or paper feeding knob 46 and roll paper coiling knob 25 respectively with two hands.That is, can use two hands to operate simultaneously.Thus, can therefore coiling record-paper 112 can reclaim untapped record-paper 112 under the situation of the paperboard that does not cause record-paper 112 conveying mechanism being reversed manually make roll paper 110 rotation in the action.
In addition, roll paper support 2 can be installed on printer main body 4 removably, therefore can be together with roll paper support 2 dismounting roll papers 110.Therefore, can suitably change structure, thereby can use with various usings method corresponding to user's requirement corresponding to having or not of the needs that record-paper 112 is write down.And then, roll paper support 2 has the cylinder paper cap 21 and the rack body 20 of the cover that covers as the roll paper 110 that will be supported on the bolster 24, roll paper coiling knob 25 exposes outside above-mentioned cover, thereby can utilize cover to prevent the stained of roll paper 110, can under the situation of not opening this cover, operate roll paper coiling knob 25 and make roll paper 110 rotations, thereby can easily reel record-paper 112.
In addition, in printer 1, continuous paper supply unit 6 with tractor unit 60 is configured in the rear side of printer main body 4, described tractor unit 60 is supplied with the continuous paper 120 of the serialgram form with edge punching, roll paper support 2 is configured in the top of continuous paper supply unit 6, therefore, can use the continuous paper 120 of serialgram form and record-paper 112 both sides that send from roll paper 110, at service recorder paper 112 and make under the situation that this record-paper 112 returns, can be conveying mechanism being reversed manually make roll paper 110 rotations in the action with its coiling.Thus, untapped record-paper 112 can be wound as cylinder and reclaim, and then continuous paper supply unit 6 and roll paper support 2 by effective configuration has tractor unit 60 can be provided with printer with the less area that is provided with.
And, be provided with card claw stop 32 in the front portion of roll paper support 2,32, this blocks claw stop 32,32 are limited to the fastening groove 54 at the rear of printer main body 4 opening, in 54, the rear portion base 33 of roll paper support 2,33 mountings are in the plane 55 of the body shell 10 of accommodating printer main body 4, on 55, therefore, roll paper support 2 is limited in the fastening groove that is provided with at the rear of printer main body 4 and is supported to not displacement in the horizontal direction by blocking claw stop 32, and by mounting on the plane of the body shell 10 of accommodating printer main body 4, utilize body shell 10 to come the load of supporting cylinder paper support 2 thus.Therefore, can be with stable status supporting cylinder paper 110, the feasible record-paper 112 that is drawn out from cylinder is not interfered with the feed path of continuous paper 120, and makes record-paper 112 and continuous paper 120 all be supplied in printer main body 4.
And then, because bolster 24 is configured in than base 33,33 position on the front, so the load of roll paper 110 is to the plane 55,55 of body shell 10 with the card claw stop 32,32 of roll paper support 2 is blocked the fastening groove 54,54 that ends disperse and be supported from the below.Therefore, can not produce the moment that load caused of roll paper 110, thus the recording medium of supporting cylinder shape stably.
Also have, above-mentioned embodiment represents to have used a specific example of the present invention, and the present invention is not limited thereto.For example, in the above-described embodiment, understand that for example to make cable outstanding and form the dot-matrix printer of point on recording medium, but the present invention is not limited thereto, for example, also can apply the present invention to utilize temperature-sensitive the end of a thread to give heat to recording medium and the thermal printer of shorthand or image or ink-jet printer or the laser printer that writes down to recording medium injection China ink.In addition, as long as record-paper 112 and continuous paper 120 are applicable to the recording mode of printer and then do not limit especially, in dot-matrix printer, can use common paper or copy paper, in thermal printer, can use the heat-sensitive paper of of the same colour or polychrome, in ink-jet printer, except common paper, can also use at the cated paper of using of surface applied, also can replace paper and use plastic.
In addition, in the above-described embodiment, for example understand at the card claw stop 32 of the leading section setting of roll paper support 2 and below fastening groove 54, enter and the structure of being ended by card from fastening groove inlet 54A, but the present invention is not limited thereto, for example, also can make the card claw stop insert and be limited to the fastening groove that along continuous straight runs forwards extends, in addition from the rear of printer main body 4, fastening groove 54 also can on the way bend, and any one situation can both obtain effect same as described above.And then, in the above-described embodiment, card claw stop 32 is cylindrical shapes, card claw stop 34 forms pointed, but the present invention is not limited thereto, also can crook be set, the big part of diameter be set, form the more difficult structure that comes off from fastening groove 54 at the front end that blocks claw stop 32 at the front end of card claw stop 32,34.And then, the groove that engages with this protuberance in the 2 side settings of roll paper support also can be set to the side-prominent protuberance of printer main body 4.
In addition, in the above-described embodiment, the roll paper coiling knob 25 of coiling roll paper 110 is configured in the left side of printer 1 in roll paper support 2, demonstration/operating portion 13 and paper feeding knob 46 are configured in the right side of printer 1, but the present invention is not limited thereto, also demonstration/operating portion 13 and paper feeding knob 46 can be configured in same side, and with its opposition side layout circle coil paper coiling knob 25.In addition, the 28A of bearing portion that bolster 24 is supported in the inside of roll paper support 2, the structure of 29A are arbitrarily, for example also can be provided for increasing the resistance component of the rotational resistance of bolster 24 separately.And then, also can be used to indicate the switch of the counter-rotating action of conveying mechanism to be set to be independent of demonstration/operating portion 13, for example be arranged on the side of body shell 10.
And then, the rack body 20 of the each several part of printer main body 4, body shell 10, roll paper support 2 and the constituent material of cylinder paper cap 21 are arbitrarily, it can be the material that a part is used light transmission, can Visual Confirmation for example to be contained in the surplus of the roll paper 110 in the roll paper support 2, also the junction surface of cylinder paper cap 21 and rack body 20 can be formed closed structure in addition, about the thin portion structure of printer 1, can change at random in the scope that does not break away from central idea of the present invention.
Claims (12)
1. a tape deck is characterized in that,
The tape deck main body is provided with the medium bearing unit, and this medium bearing unit is wound as the cylindric cylindric recording medium that forms to the recording medium that is carried out record in described tape deck main body and supports,
Described medium bearing unit utilizes the described cylindric recording medium of support shaft supports, has first knob of the described recording medium of manual coiling at the axle head of described bolster,
Described first knob is arranged to be provided with on described tape deck main body and manually makes reverse second knob or be used for of action of the conveying mechanism of carrying described recording medium make the reverse opposition side of a side of switch portion of action of described conveying mechanism automatically.
2. tape deck as claimed in claim 1 is characterized in that,
Described medium bearing unit can be installed on described tape deck main body removably.
3. tape deck as claimed in claim 1 is characterized in that,
Described medium bearing unit has the cover that the described cylindric recording medium by described support shaft supports is covered, and described first knob exposes outside described cover.
4. tape deck as claimed in claim 1 is characterized in that,
Medium supply unit with tractor unit is configured in the rear side of described tape deck main body, and described tractor unit is supplied with another recording medium of the serialgram form that possesses the edge punching,
Described medium bearing unit is configured in the top of described medium supply unit.
5. tape deck as claimed in claim 1 is characterized in that,
Be provided with the card claw stop in the front portion of described medium bearing unit, this card claw stop is limited in the fastening groove of the rear of described tape deck main body opening,
The rear portion base mounting of described medium bearing unit is on the plane of the body shell of accommodating described tape deck main body.
6. tape deck as claimed in claim 5 is characterized in that,
The bolster of described medium bearing unit is configured in than base position on the front, described rear portion.
7. the recording medium supply structure of a tape deck is characterized in that,
Have the medium bearing unit on the tape deck main body, this medium bearing unit is wound as the cylindric cylindric recording medium that forms to the recording medium that is carried out record in described tape deck main body and supports,
Described medium bearing unit utilizes the described cylindric recording medium of support shaft supports, has first knob of the described recording medium of manual coiling at the axle head of described bolster,
Described first knob is arranged to be provided with on described tape deck main body and manually makes reverse second knob or be used for of action of the conveying mechanism of carrying described recording medium make the reverse opposition side of a side of switch portion of action of described conveying mechanism automatically.
8. the recording medium supply structure of tape deck as claimed in claim 7 is characterized in that,
Described medium bearing unit can be installed on described tape deck main body removably.
9. the recording medium supply structure of tape deck as claimed in claim 7 is characterized in that,
Described medium bearing unit has the cover that the described cylindric recording medium by described support shaft supports is covered, and described first knob exposes outside described cover.
10. the recording medium supply structure of tape deck as claimed in claim 7 is characterized in that,
Medium supply unit with tractor unit is configured in the rear side of described tape deck main body, and described tractor unit is supplied with another recording medium of the serialgram form that possesses the edge punching,
Described medium bearing unit is configured in the top of described medium supply unit.
11. the recording medium supply structure of tape deck as claimed in claim 7 is characterized in that,
Be provided with the card claw stop in the front portion of described medium bearing unit, this card claw stop is limited in the fastening groove of the rear of described tape deck main body opening,
The rear portion base mounting of described medium bearing unit is on the plane of the body shell of accommodating described tape deck main body.
12. the recording medium supply structure of tape deck as claimed in claim 11 is characterized in that,
The bolster of described medium bearing unit is configured in than base position on the front, described rear portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-269398 | 2009-11-27 | ||
| JP2009269398A JP2011110813A (en) | 2009-11-27 | 2009-11-27 | Recording device and recording medium supplying structure for the recording device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102120388A true CN102120388A (en) | 2011-07-13 |
| CN102120388B CN102120388B (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105665427A Expired - Fee Related CN102120388B (en) | 2009-11-27 | 2010-11-26 | Recording device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20110127310A1 (en) |
| JP (1) | JP2011110813A (en) |
| CN (1) | CN102120388B (en) |
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| CN112888571A (en) * | 2019-09-30 | 2021-06-01 | 大日本印刷株式会社 | Thermal transfer printing device, thermal transfer printing system, and reversing unit |
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| CN105188637B (en) * | 2012-10-03 | 2020-01-03 | 株式会社汤山制作所 | Drug inspection system, winding device, feeding device, and holder |
| JP6209871B2 (en) | 2012-10-06 | 2017-10-11 | 株式会社リコー | Image forming apparatus and printing medium setting method |
| JP6599934B2 (en) * | 2016-08-17 | 2019-10-30 | 富士フイルム富山化学株式会社 | Dispensing audit device and method |
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- 2010-11-26 CN CN2010105665427A patent/CN102120388B/en not_active Expired - Fee Related
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888571A (en) * | 2019-09-30 | 2021-06-01 | 大日本印刷株式会社 | Thermal transfer printing device, thermal transfer printing system, and reversing unit |
| CN112888571B (en) * | 2019-09-30 | 2021-10-22 | 大日本印刷株式会社 | Thermal transfer printing device, thermal transfer printing system, and reversing unit |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110127310A1 (en) | 2011-06-02 |
| CN102120388B (en) | 2012-08-22 |
| JP2011110813A (en) | 2011-06-09 |
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