CN107215099A - A kind of POS printer nozzle structure - Google Patents
A kind of POS printer nozzle structure Download PDFInfo
- Publication number
- CN107215099A CN107215099A CN201710541268.XA CN201710541268A CN107215099A CN 107215099 A CN107215099 A CN 107215099A CN 201710541268 A CN201710541268 A CN 201710541268A CN 107215099 A CN107215099 A CN 107215099A
- Authority
- CN
- China
- Prior art keywords
- piezo
- ink
- electric crystal
- fixed mount
- pos printer
- 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.)
- Pending
Links
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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14322—Print head without nozzle
Abstract
The invention discloses a kind of POS printer nozzle structure, including：Print cartridge is provided with ink box warehouse, print cartridge, nozzle selection plate, the ink box warehouse, ink box warehouse one end is provided with circuit contact on nozzle selection plate, print cartridge and is connected by contact with nozzle selection plate；The ink bottle outlet is connected with blotting mouth one end, and the blotting mouth other end is arranged at the top of piezo-electric crystal, and piezo-electric crystal passes through wire and nozzle selection plate；The piezo-electric crystal bottom is additionally provided with ink-scraping device, for clearing up piezo-electric crystal.A kind of POS printer nozzle structure that the present invention is provided, the design simple structure, cost is low, and printing effect is good.
Description
Technical field
The present invention relates to a kind of POS printer nozzle structure, belong to POS terminal accessory technical field.
Background technology
POS is a kind of multi-functional terminal end, it be arranged on credit card franchised business and accept in site with computer
Network is unified into, electronic funds is can be achieved with and transfers accounts automatically, it, which has, supports consumption, pre-authorization, inquiry into balance and the function such as transfer accounts,
Use safely, quickly, reliably.
As Informatization Development is more and more faster, the popularity of POS also more and more higher, people day are in constant demand take all too busy to get away
POS.POS has a critical function, exactly prints people's consumption inventory by printing device, therefore, printing is set
The standby life-span is directly connected to the life-span that POS is used, and consumes the output effect of inventory.
The content of the invention
Purpose：In order to overcome the deficiencies in the prior art, the present invention provides a kind of POS printer nozzle knot
Structure.
Technical scheme：In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of POS printer nozzle structure, including：It is provided with ink box warehouse, print cartridge, nozzle selection plate, the ink box warehouse
Print cartridge, ink box warehouse one end is provided with circuit contact on nozzle selection plate, print cartridge and is connected by contact with nozzle selection plate；Institute
State ink bottle outlet with blotting mouth one end to be connected, the blotting mouth other end is arranged at the top of piezo-electric crystal, piezo-electric crystal passes through wire
With nozzle selection plate；The piezo-electric crystal bottom is additionally provided with ink-scraping device, for clearing up piezo-electric crystal.
Preferably, the ink-scraping device includes：Scraper, fixed mount, guide rod, first clutch, pull bar, it is described
Fixed mount is provided with below piezo-electric crystal, fixed mount movement is socketed on guide rod, and fixed mount top is provided with scraper, fixed mount
Bottom is provided with first clutch；Second clutch is provided with the pull bar, first clutch is engaged with second clutch,
Fixed mount is pulled along guide rod under pull bar effect.
Preferably, in addition to temperature sensor, temperature sensor, TEMP are provided with the piezo-electric crystal
Device is connected by wire with nozzle selection plate.
Preferably, it is set to pyramidal structure at the top of the blotting mouth.
Preferably, blotting gonys portion is set to pyramidal structure.
Preferably, the scraper uses quality of rubber materials.
Beneficial effect：A kind of POS printer nozzle structure that the present invention is provided, by the blotting mouth of pyramidal structure,
Can effectively ink spray stop；In addition, be engaged by temperature sensor with nozzle selection plate, when temperature sensor is alarmed, wiping
Device works, for clearing up piezo-electric crystal, prevents overheat.The design simple structure, cost is low, and printing effect is good.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of POS printer nozzle structure, including：Ink box warehouse 1, print cartridge 2, nozzle selection plate 3, institute
State and print cartridge 2 is provided with ink box warehouse 1, the one end of ink box warehouse 1 is provided with circuit contact 4 on nozzle selection plate 3, print cartridge 2 and passes through contact
Part 5 is connected with nozzle selection plate 3；The outlet of print cartridge 2 is connected with the one end of blotting mouth 6, and the other end of blotting mouth 6 is arranged on pressure
The top of electric crystal 7, piezo-electric crystal 7 passes through wire and nozzle selection plate 3；The bottom of piezo-electric crystal 7 is additionally provided with ink-scraping device
8, for clearing up piezo-electric crystal.
Preferably, the ink-scraping device 8 includes：Scraper 81, fixed mount 82, guide rod 83, first clutch 84,
Pull bar 85, the lower section of piezo-electric crystal 7 is provided with fixed mount 82, and the movement of fixed mount 82 is socketed on guide rod 83, fixed mount 82
Top is provided with scraper 81, and the bottom of fixed mount 82 is provided with first clutch 84；Second clutch is provided with the pull bar 85
86, first clutch 84 is engaged with second clutch 86, pulls fixed mount 82 along guide rod under the effect of pull bar 85.
Preferably, in addition to temperature sensor 9, temperature sensor 9, temperature are provided with the piezo-electric crystal 7
Sensor 9 is connected by wire with nozzle selection plate 3.
Preferably, the top of blotting mouth 6 is set to pyramidal structure.
Preferably, the bottom of blotting mouth 6 is set to pyramidal structure.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of POS printer nozzle structure, including：Ink box warehouse, print cartridge, nozzle selection plate, it is characterised in that：The ink
Print cartridge is provided with box storehouse, ink box warehouse one end is provided with circuit contact on nozzle selection plate, print cartridge and selected by contact and nozzle
Plate is selected to be connected；The ink bottle outlet is connected with blotting mouth one end, and the blotting mouth other end is arranged at the top of piezo-electric crystal, piezoelectricity
Crystal passes through wire and nozzle selection plate；The piezo-electric crystal bottom is additionally provided with ink-scraping device, for clearing up piezo-electric crystal.
2. a kind of POS printer nozzle structure according to claim 1, it is characterised in that：The ink-scraping device bag
Include：Fixed mount, fixed mount movement are provided with below scraper, fixed mount, guide rod, first clutch, pull bar, the piezo-electric crystal
On the guide bar, fixed mount top is provided with scraper, and fixed mount bottom is provided with first clutch for socket；Set on the pull bar
There is second clutch, first clutch is engaged with second clutch, pull fixed mount along guide rod under pull bar effect.
3. a kind of POS printer nozzle structure according to claim 1, it is characterised in that：Also include TEMP
Temperature sensor is provided with device, the piezo-electric crystal, temperature sensor is connected by wire with nozzle selection plate.
4. a kind of POS printer nozzle structure according to claim 1, it is characterised in that：At the top of the blotting mouth
It is set to pyramidal structure.
5. a kind of POS printer nozzle structure according to claim 1, it is characterised in that：Blotting gonys portion
It is set to pyramidal structure.
6. a kind of POS printer nozzle structure according to claim 1, it is characterised in that：The scraper uses rubber
Glue material matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710541268.XA CN107215099A (en) | 2017-07-05 | 2017-07-05 | A kind of POS printer nozzle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710541268.XA CN107215099A (en) | 2017-07-05 | 2017-07-05 | A kind of POS printer nozzle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107215099A true CN107215099A (en) | 2017-09-29 |
Family
ID=59951754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710541268.XA Pending CN107215099A (en) | 2017-07-05 | 2017-07-05 | A kind of POS printer nozzle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107215099A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101293426A (en) * | 2007-04-28 | 2008-10-29 | 明基电通股份有限公司 | Machine capable of cleaning ink jet head |
| CN101417538A (en) * | 2007-10-23 | 2009-04-29 | 精工爱普生株式会社 | Liquid contanier |
| CN201272088Y (en) * | 2008-06-02 | 2009-07-15 | 孙荣华 | Chip rack connected with ink feed needle and ink cartridge thereof |
| CN101585263A (en) * | 2008-05-21 | 2009-11-25 | 金宝电子工业股份有限公司 | Residual ink cleaning device |
| CN202528588U (en) * | 2011-02-23 | 2012-11-14 | 精工爱普生株式会社 | Liquid ejecting device |
| CN104108248A (en) * | 2013-04-19 | 2014-10-22 | 中国科学院理化技术研究所 | Liquid metal ink-jet printing equipment and printing method |
| CN104309306A (en) * | 2014-11-03 | 2015-01-28 | 合肥万合科技信息服务有限公司 | Ink scraping device for ink-jet printer |
| CN106470844A (en) * | 2014-05-30 | 2017-03-01 | 船井电机株式会社 | Print head assembly |
| CN207105894U (en) * | 2017-07-05 | 2018-03-16 | 苏州锟恩电子科技有限公司 | A kind of POS printer nozzle structure |
-
2017
- 2017-07-05 CN CN201710541268.XA patent/CN107215099A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101293426A (en) * | 2007-04-28 | 2008-10-29 | 明基电通股份有限公司 | Machine capable of cleaning ink jet head |
| CN101417538A (en) * | 2007-10-23 | 2009-04-29 | 精工爱普生株式会社 | Liquid contanier |
| CN101585263A (en) * | 2008-05-21 | 2009-11-25 | 金宝电子工业股份有限公司 | Residual ink cleaning device |
| CN201272088Y (en) * | 2008-06-02 | 2009-07-15 | 孙荣华 | Chip rack connected with ink feed needle and ink cartridge thereof |
| CN202528588U (en) * | 2011-02-23 | 2012-11-14 | 精工爱普生株式会社 | Liquid ejecting device |
| CN104108248A (en) * | 2013-04-19 | 2014-10-22 | 中国科学院理化技术研究所 | Liquid metal ink-jet printing equipment and printing method |
| CN106470844A (en) * | 2014-05-30 | 2017-03-01 | 船井电机株式会社 | Print head assembly |
| CN104309306A (en) * | 2014-11-03 | 2015-01-28 | 合肥万合科技信息服务有限公司 | Ink scraping device for ink-jet printer |
| CN207105894U (en) * | 2017-07-05 | 2018-03-16 | 苏州锟恩电子科技有限公司 | A kind of POS printer nozzle structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170929 |
|
| RJ01 | Rejection of invention patent application after publication |