CN108790430A - A kind of printer with automatic paper groove - Google Patents
A kind of printer with automatic paper groove Download PDFInfo
- Publication number
- CN108790430A CN108790430A CN201810673324.XA CN201810673324A CN108790430A CN 108790430 A CN108790430 A CN 108790430A CN 201810673324 A CN201810673324 A CN 201810673324A CN 108790430 A CN108790430 A CN 108790430A
- Authority
- CN
- China
- Prior art keywords
- main body
- ink
- paper
- printer
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- 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
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
- B41J13/103—Sheet holders, retainers, movable guides, or stationary guides for the sheet feeding section
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/12—Guards, shields or dust excluders
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
-
- 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
- B65H2801/15—Digital printing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The present invention relates to printer fields, disclose a kind of printer with automatic paper groove, which includes：Main body (1)；Paper groove (2), paper groove (2) are slidably disposed in main body (1)；Driving mechanism, for driving paper groove (2) to be slided relative to main body (1)；Button is manipulated, manipulation button is set in main body (1)；Controller manipulates and sends out instruction to controller after button is triggered, and controller is slided for receiving instruction and controlling driving mechanism operation paper groove (2) according to instruction relative to main body (1)；Paper delivery area (8), paper delivery area (8) are set in main body (1), the paper for exporting printing；Storage device, storage device are set to the top of paper delivery area (8)；One end of dustproof membrane (9), dustproof membrane (9) is connected to storage device, has the detent position of closing paper delivery area (8) and is incorporated in the reception position of storage device and can be moved between detent position and reception position.
Description
Technical field
The present invention relates to printer fields, more particularly to the printer with automatic paper groove.
Background technology
Printer (Printer) is one of output equipment of computer, for computer disposal result to be printed upon correlation
On medium.The index for weighing printer quality has three：Print resolution, print speed and noise.There are many type of printer,
Whether there is stroke to paper by type element, divides impact printer and non-impact printer.By printable character structure, divide
Holotype word printer and dot character printer.In such a way that line inscribed is formed on paper, divide string data printer and line printing
Machine.By used technology, divide cylindricality, spherical shape, ink jet type, heat-sensitive type, laser type, electrostatic, magnetic-type, LED type etc.
Printer.Existing printer is usually interior to be equipped with paper groove, when replacing paper, it usually needs pulls out paper groove, in addition paper
Paper groove is pushed into the fixed position of printer again afterwards.Then printer cisco unity malfunction, people are adding when paper groove is not shifted onto
It is frequently necessary to check whether paper groove shifts position onto after adding paper, use very inconvenient.
Invention content
The purpose of the invention is to overcome the problems, such as that the paper groove of printer of the existing technology is not often shifted onto,
A kind of printer with automatic paper groove is provided, main body should be slidably disposed in the paper groove of the printer of automatic paper groove
On, driving mechanism operation paper groove is controlled by controller and goes out slot and automatic return-enclosure automatically, people is not only facilitated and adds paper,
It can also ensure that paper groove accurately in place, improves the working efficiency of people in return-enclosure.Meanwhile the printer is in the upper of paper delivery area
Side is provided with storage device to store dustproof membrane, and dustproof membrane closing paper delivery area is pulled out when not in use in printer, can be effectively
Prevent dust from entering printer.
To achieve the goals above, embodiments of the present invention provide a kind of printer with automatic paper groove, described
Printer includes：Main body；Paper groove, the paper groove are slidably disposed in the main body；Driving mechanism, for driving the paper
Slot is slided relative to the main body；Button is manipulated, the manipulation button is set in the main body；Controller, the manipulation are pressed
Button to the controller sends out instruction after being triggered, and the controller is for receiving described instruction and controlling institute according to described instruction
The driving mechanism operation paper groove is stated to slide relative to the main body；Paper delivery area, the paper delivery area are set in the main body, are used
In the paper of output printing；Storage device, the storage device are set to the top in the paper delivery area；Dustproof membrane, it is described dust-proof
One end of film is connected to the storage device, has the detent position for closing the paper delivery area and is incorporated in the storage device
Reception position and can be moved between the detent position and reception position；Print cartridge, the print cartridge are set to the main body
Inside, the first level sensing of the liquid level for being internally provided with the internal ink for detecting the print cartridge of the print cartridge
Device；Ink storage tank, the ink storage tank are attached to the main body, and the ink storage tank passes through ink tube and the print cartridge for being set to the main body
Connection；Suction pump, the suction pump are set on the ink tube；The controller is used for：In first liquid level sensor
Detect the liquid level of the internal ink of the print cartridge less than in the case of the first preset value, control the suction pump open with
So that the ink of the inside of the ink storage tank enters in the print cartridge；It is detected in the print cartridge in first liquid level sensor
In the case that the liquid level of ink reaches the second preset value, controls the suction pump and close.
Preferably, the side of the paper groove is respectively arranged with rack, is provided in the main body and engages with the rack
Gear, the driving mechanism include the motor that output end is connect with the gear.
Preferably, the manipulation button includes slot button and return-enclosure button, it is described go out slot button be triggered after to described
Controller sends out out slot order, the controller for receive it is described go out slot order and according to it is described go out slot order control the drive
Motivation structure operates slide outside of the paper groove relative to the main body；The return-enclosure button is sent out after being triggered to the controller
Go out return-enclosure instruction, the controller is grasped for receiving the return-enclosure instruction and controlling the driving mechanism according to return-enclosure instruction
Make internal slide of the paper groove relative to the main body.
Preferably, the storage device includes：The top in the paper delivery area, the reel is arranged in reel, the reel
It is equipped with opening, internal is hollow-core construction；Spool, the spool can be rotatably set in inside the reel, described dust-proof
One end connection of film is on said reel；Knob, the knob is arranged on one end that the spool protrudes the reel, described
Knob is for driving the dustproof membrane to be moved between the detent position and reception position.
Preferably, the length of the dustproof membrane is more than the height in the paper delivery area.
Preferably, the other end of the dustproof membrane is connected with gland, is set in the gland there are one through-hole.
Preferably, the width of the gland is more than the width of the opening of the reel.
Preferably, it is provided with for the through-hole across the gland with the fixation dustproof membrane below the paper delivery area
Buckle.
Through the above technical solutions, the paper groove for the printer with automatic paper groove that embodiments of the present invention provide can be slided
It is set in main body dynamicly, control driving mechanism operation paper groove by controller goes out slot and automatic return-enclosure automatically, not only facilitates
People add paper, while it is also ensured that paper groove in return-enclosure accurately in place, improve the working efficiency of people.Meanwhile
The printer is provided with storage device to store dustproof membrane above paper delivery area, and dustproof membrane envelope is pulled out when not in use in printer
Paper delivery area is closed, dust can be effectively prevented and enter printer.
Description of the drawings
Fig. 1 is one of the structural schematic diagram of printer with automatic paper groove according to one embodiment of the present invention；
Fig. 2 is the second structural representation according to the printer with automatic paper groove of one embodiment of the present invention；
Fig. 3 is the structural schematic diagram according to the paper groove of the printer with automatic paper groove of one embodiment of the present invention；
Fig. 4 is the structural representation according to the storage device of the printer with automatic paper groove of one embodiment of the present invention
Figure；And
Fig. 5 is the signal pulled out according to the dustproof membrane of the printer with automatic paper groove of one embodiment of the present invention
Figure.
Reference sign
1 main body, 2 paper groove
3 rack, 4 gear
5 motors 6 go out slot button
7 return-enclosure button, 8 paper delivery area
9 dustproof membrane, 10 reel
11 spool, 12 knob
13 glands 14 buckle
15 ink storage tank, 16 ink tube
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
Fig. 1 show according to the structural schematic diagram of the printer with automatic paper groove 2 of one embodiment of the present invention it
One, Fig. 2 shows the second structural representations according to the printer with automatic paper groove 2 of one embodiment of the present invention.Such as
Shown in Fig. 1 and Fig. 2, embodiments of the present invention provide a kind of printer with automatic paper groove, should be with automatic paper groove
Printer may include main body 1, be slidably disposed in main body 1 paper groove 2 and for driving paper groove 2 to be slided relative to main body 1
Dynamic driving mechanism.The printer with automatic paper groove can also include manipulation button and the controller being set in main body 1.
Wherein, instruction is sent out to controller after manipulation button is triggered, controller is for receiving instruction and controlling driving machine according to instruction
Structure operates paper groove 2 and is slided relative to main body 1.The printer with automatic paper groove that embodiments of the present invention provide passes through control
Device control driving mechanism operation paper groove processed goes out slot and automatic return-enclosure automatically, not only facilitates people and adds paper, while can also
Ensure that paper groove accurately in place, does not need people and require efforts when going to check paper groove with the time in place, improve people in return-enclosure
Working efficiency.
Fig. 3 shows the structural representation of the paper groove of the printer with automatic paper groove according to one embodiment of the present invention
Figure.As shown in figure 3, the side of paper groove 2 can be respectively arranged with rack 3, the tooth engaged with rack 3 can be provided in main body 1
Wheel 4, driving mechanism may include the motor 5 that output end is connect with gear 4.Controller can control the rotation band moving teeth of motor 5
4 rotation of wheel by engaging for rack 3 and gear 4, and then drives the sliding of paper groove 2.
As depicted in figs. 1 and 2, manipulation button may include slot button 6 and return-enclosure button 7.Wherein, go out 6 quilt of slot button
Slot order is sent out out to controller after triggering, controller is for receiving out slot order and being rotated forward according to slot order control motor 5 is gone out
(or reversion), to drive paper groove 2 relative to the slide outside of main body 1；Return-enclosure button 7 to controller sends out return-enclosure after being triggered
Instruction, controller is for being received back slot order and instructing control motor 5 reversion (or rotating forward) according to return-enclosure, to drive paper groove 2
Internal slide relative to main body 1.The paper groove that the printer with automatic paper groove may be implemented in this way is automatic
Go out slot and automatic return-enclosure.
As depicted in figs. 1 and 2, the printer with automatic paper groove of embodiments of the present invention further includes being set to main body
Paper delivery area 8 on 1, with the storage device and dustproof membrane 9 of the top for being set to paper delivery area 8.Paper delivery area 8 is used to export printing
Paper.One end of dustproof membrane 9 can be connected to storage device, and dustproof membrane 9 has the detent position in closing paper delivery area 8 and is contained
In storage device reception position and can be moved between detent position and reception position.When embodiments of the present invention provide
The printer with automatic paper groove in use, in order not to interfere people to take the paper of printing, dustproof membrane 9 can be moved to
Reception position is accommodated in storage device；It is somebody's turn to do the printer with automatic paper groove when not in use when a, dustproof membrane 9 can be drawn
Go out to detent position to close paper delivery area 8, dust is avoided to enter printer.
Storage device and dustproof membrane 9 can be respectively set one, certainly, for the paper delivery of printer as shown in Figure 1
For the tool of area 8 there are two exporting, storage device and dustproof membrane 9 can be respectively set two to close corresponding outlet.
Fig. 4 shows the structure of the storage device of the printer with automatic paper groove according to one embodiment of the present invention
Schematic diagram.Storage device may include：Reel 10, reel 10 can be arranged the top in paper delivery area 8, can be equipped on reel 10
Opening, inside can be hollow-core construction；Spool 11, spool 11 can be rotatably set in inside reel 10, one end of dustproof membrane 9
It can be connected on spool 11；Knob 12, knob 12 can be arranged on one end that spool 11 protrudes reel 10, turning knob 12
Dustproof membrane 9 can be driven to be moved between detent position and reception position.
Fig. 5 is the signal pulled out according to the dustproof membrane of the printer with automatic paper groove of one embodiment of the present invention
Figure.As shown in figure 3, the length of dustproof membrane 9 is more than the height in paper delivery area 8 so that dustproof membrane 9 can be with closed allround paper delivery area 8, more
It is effectively prevented dust and enters printer.
As shown in Figure 1, Figure 2 and Fig. 5 shown in, the other end of dustproof membrane 9 is connected with gland 13, set in gland 13 there are one lead to
Hole.The lower section in paper delivery area 8 is provided with for the through-hole across gland 13 to fix the buckle 14 of dustproof membrane 9.When dustproof membrane 9 is drawn
It when going out, is fixed in this way, prevents dustproof membrane 9 from occurring deviating or slide, lose dust-proof effect.
The width of gland 13 is more than the width of the opening of reel 10.In this way in turning knob 12, dustproof membrane 9 will not be whole
Body fully enters in reel 10, is conducive to people and pulls out dustproof membrane 9, is conveniently operated.
As shown in Figure 1, Figure 2 and shown in Fig. 5, the printer with automatic paper groove that embodiments of the present invention provide can also wrap
Print cartridge (not shown) is included, print cartridge can be set to the inside of main body 1, and the inside of print cartridge can be provided with for detecting inside print cartridge
Ink liquid level the first liquid level sensor；Ink storage tank 15, ink storage tank 15 are attached to main body 1, and ink storage tank 15 passes through confession
Black pipe 16 is connected to the print cartridge for being set to main body 1；Suction pump, suction pump are set on ink tube 16；Controller, controller are used
In：In the case where the first liquid level sensor detects that the liquid level of the ink inside print cartridge is less than the first preset value, control
Suction pump is opened so that the ink inside ink storage tank 15 enters in print cartridge；Ink in print cartridge is detected in the first liquid level sensor
Liquid level reach the second preset value in the case of, control suction pump close.What embodiments of the present invention provided has certainly
When in use, when the liquid level of the ink inside print cartridge is relatively low, controller can be controlled the ink-jet printer of dynamic plus black function
Suction pump processed is opened so that the ink inside ink storage tank 15 is pumped to the inside of print cartridge.It can make to beat in this way
The print cartridge of print machine keeps the sufficient ink scale of construction in a long time, avoids the print cartridge for frequently replacing printer, reduces and beat
The use cost of print machine, while people are also avoided caused by when replacing print cartridge to the pollution and destruction of working environment.
In one embodiment of the invention, it can be provided in ink storage tank 15 for detecting ink in ink storage tank 15
Second liquid level sensor of liquid level, controller are used for：The liquid of ink in ink storage tank 15 is detected in the second liquid level sensor
In the case that face height is less than third preset value, outwardly sends out plus ink is reminded.
In embodiments of the present invention, the first preset value, the second preset value and third preset value can be wider
In the range of select.Preferably, the first preset value may range from 50 to 100 milliliters, and the second preset value may range from
950 to 1000 milliliters, third preset value may range from 500 to 1000 milliliters.
Controller is outwardly sent out plus ink is reminded and can be realized by warning device.For example, warning device can be
Photoelectric alarm or buzzer.
It can be provided on ink storage tank 15 and add black mouth, sealing-plug can be provided with by adding on black mouth.Sealing-plug can make ink storage
Tank 15 has good leakproofness, and external impurities is avoided to enter the use that ink storage tank 15 influences ink.
The volume of ink storage tank 15 can select in a wider scope.Preferably, the volume of ink tank 2 may range from
3000 to 5000 milliliters.
Ink tube 16 can be transparent hose.Transparent hose can allow people to be intuitive to see the automatic of ink storage tank 15 plus ink
Process.When obstruction occurs for ink tube 16 or other factors cause to add ink failure, people can have found in time.
In embodiments of the present invention, motor 5 can be stepper motor or servo motor.
In embodiments of the present invention, controller may include general purpose controller, nonshared control unit, conventional controller,
Digital signal controller, microcontroller, application-specific integrated circuit, field programmable gate array, any other type it is integrated
At least one of circuit, state machine.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited thereto.At this
In the range of the technology design of invention, a variety of simple variants, including each particular technique can be carried out to technical scheme of the present invention
Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various combinations of possible ways
No longer separately illustrate.But it should also be regarded as the disclosure of the present invention for these simple variants and combination, belongs to the present invention
Protection domain.
Claims (10)
1. a kind of printer with automatic paper groove, which is characterized in that the printer includes：
Main body (1)；
Paper groove (2), the paper groove (2) are slidably disposed in the main body (1)；
Driving mechanism, for driving the paper groove (2) to be slided relative to the main body (1)；
Button is manipulated, the manipulation button is set in the main body (1)；
Controller, the manipulation button to the controller send out instruction after being triggered, and the controller is for receiving the finger
It enables and the driving mechanism is controlled according to described instruction and operate the paper groove (2) relative to the main body (1) sliding；
Paper delivery area (8), the paper delivery area (8) are set in the main body (1), the paper for exporting printing；
Storage device, the storage device are set to the top of the paper delivery area (8)；
One end of dustproof membrane (9), the dustproof membrane (9) is connected to the storage device, has the envelope for closing the paper delivery area (8)
Closed position and it is incorporated in the reception position of the storage device and can be moved between the detent position and reception position；
Print cartridge, the print cartridge are set to the inside of the main body (1), and the print cartridge is internally provided with for detecting the print cartridge
Internal ink liquid level the first liquid level sensor；
Ink storage tank (15), the ink storage tank (15) are attached to the main body (1), the ink storage tank (15) by ink tube (16) with
It is set to the print cartridge connection of the main body (1)；
Suction pump, the suction pump are set on the ink tube (16)；
The controller is used for：
Detect that the liquid level of the internal ink of the print cartridge is less than the feelings of the first preset value in first liquid level sensor
Under condition, controls the suction pump and open so that the ink of the inside of the ink storage tank (15) enters in the print cartridge；Described
In the case that first liquid level sensor detects that the liquid level of ink in the print cartridge reaches the second preset value, the pumping is controlled
Pump is closed.
2. printer according to claim 1, which is characterized in that the side of the paper groove (2) is respectively arranged with rack
(3), be provided on the main body (1) with the rack (3) meshed gears (4), the driving mechanism includes output end and institute
State the motor (5) of gear (4) connection.
3. printer according to claim 2, which is characterized in that the manipulation button includes slot button (6) and return-enclosure
Button (7), it is described go out slot button (6) be triggered after to the controller send out out slot order, the controller is for receiving institute
State out slot order and according to it is described go out slot order control the driving mechanism and operate the paper groove (2) relative to the main body (1)
Slide outside；The return-enclosure button (7) sends out return-enclosure to the controller after being triggered and instructs, and the controller is for receiving
The return-enclosure instruction simultaneously controls the driving mechanism operation paper groove (2) relative to the main body according to return-enclosure instruction
(1) internal slide.
4. printer according to claim 1, which is characterized in that the storage device includes：
Reel (10), in the top of the paper delivery area (8), the reel is equipped with opening for reel (10) setting, inside
For hollow-core construction；
Spool (11), the spool (11) can be rotatably set in the reel (10) inside, and one end of the dustproof membrane (9) connects
It is connected on the spool (11)；
Knob (12), knob (12) setting is on one end of the prominent reel (10) of the spool (11), the knob
(12) it is used to that the dustproof membrane (9) to be driven to move between the detent position and reception position.
5. printer according to claim 1, which is characterized in that the length of the dustproof membrane (9) is more than the paper delivery area
(8) height.
6. printer according to claim 4, which is characterized in that the other end of the dustproof membrane (9) is connected with gland
(13), through-hole there are one being set on the gland (13).
7. according to claim 6 make 1 print machine, which is characterized in that the width of the gland (13) is more than the reel
(10) width of opening.
8. printer according to claim 6, which is characterized in that be provided with below the paper delivery area (8) for across
The through-hole of the gland (13) is with the buckle (14) of the fixation dustproof membrane (9).
9. printer according to claim 1, which is characterized in that ink storage tank (15) are internally provided with for detecting
Second liquid level sensor of the liquid level of the ink of the inside of the ink storage tank (15), the controller are used for：
Detect that the liquid level of the ink of the inside of the ink storage tank (15) is pre- less than third in second liquid level sensor
If in the case of value, outwardly sending out plus ink being reminded.
10. printer according to claim 1, which is characterized in that it is provided on the ink storage tank (15) and adds black mouth, it is described
Add and is provided with sealing-plug on black mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810673324.XA CN108790430A (en) | 2018-06-27 | 2018-06-27 | A kind of printer with automatic paper groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810673324.XA CN108790430A (en) | 2018-06-27 | 2018-06-27 | A kind of printer with automatic paper groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108790430A true CN108790430A (en) | 2018-11-13 |
Family
ID=64070857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810673324.XA Withdrawn CN108790430A (en) | 2018-06-27 | 2018-06-27 | A kind of printer with automatic paper groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108790430A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734836A (en) * | 2020-05-28 | 2021-12-03 | 精工爱普生株式会社 | Transport device and recording device |
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| CN204726040U (en) * | 2015-07-05 | 2015-10-28 | 海宁酷彩数码科技有限公司 | Digital decorating machine ink feeding system |
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| CN205540598U (en) * | 2016-03-18 | 2016-08-31 | 中国石油大学(华东) | Dustproof keyboard |
| CN207496289U (en) * | 2017-11-13 | 2018-06-15 | 珠海杜壹电子商务有限公司 | A kind of easy shared Print |
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|---|---|---|---|---|
| CN2684957Y (en) * | 2004-03-16 | 2005-03-16 | 方晓玲 | Roll type dust-proof cover for language experiment equipment |
| CN1915776A (en) * | 2005-08-16 | 2007-02-21 | 三星电子株式会社 | Image forming apparatus having automatic paper feeding cassette installing device |
| JP2010208786A (en) * | 2009-03-09 | 2010-09-24 | Brother Ind Ltd | Image recording device |
| JP2013193379A (en) * | 2012-03-21 | 2013-09-30 | Brother Industries Ltd | Ink supply device and printer |
| CN104090638A (en) * | 2014-07-24 | 2014-10-08 | 天津幻彩科技有限公司 | Computer dustproof case |
| CN204726039U (en) * | 2015-05-19 | 2015-10-28 | 杭州青鸟电子有限公司 | A kind of ink-cases of printers |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113734836A (en) * | 2020-05-28 | 2021-12-03 | 精工爱普生株式会社 | Transport device and recording device |
| CN113734836B (en) * | 2020-05-28 | 2023-07-18 | 精工爱普生株式会社 | Conveying device and recording device |
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Application publication date: 20181113 |