CN203623140U - Deflection and detection assembly used for printer nozzle - Google Patents
Deflection and detection assembly used for printer nozzle Download PDFInfo
- Publication number
- CN203623140U CN203623140U CN201320668142.6U CN201320668142U CN203623140U CN 203623140 U CN203623140 U CN 203623140U CN 201320668142 U CN201320668142 U CN 201320668142U CN 203623140 U CN203623140 U CN 203623140U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- installing plate
- deflection
- deflecting plates
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 4
- 239000000306 component Substances 0.000 description 12
- 238000009825 accumulation Methods 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Ink Jet (AREA)
Abstract
The utility model discloses a deflection and detection assembly used for a printer nozzle. The assembly is installed on an installing plate of the printer nozzle. A charging groove installed behind the printer nozzle is included and is along an ink jet direction of the nozzle. A deflection module is arranged behind the charging groove. The deflection module comprises a circuit board installing plate and a deflection installing plate. The circuit board installing plate and the deflection installing plate are insulating parts. Side walls of the circuit board installing plate and the deflection installing plate are provided with a circuit board installation groove and a deflection installation groove respectively, wherein the side walls are opposite to each other. A circuit board and a deflection plate are embedded in the circuit board installation groove and the deflection installation groove respectively. A detection sensor is arranged on the circuit board. The assembly used for the printer possesses the following advantages that a printing effect is good; manpower and material resources are saved.
Description
Technical field
The utility model relates to a kind of parts of ink-jet printer, particularly a kind of deflection and detection components that is applied to printer head.
Background technology
In ink-jet printer, shower nozzle is its core component, and in printer head, deflection and detection components are being brought into play the effect of deflected droplets, so that whole printer completes the function of printing mark.Structurally, deflection and detection components mainly comprise circuit board and deflecting plates, are provided with a location deflection gap between circuit board and deflecting plates, circuit board and deflecting plates are connected to opposite polarity two power lines, when printer work, position gap is furnished with electric field, and charged ink droplet deflects in electric field.In conventional printer, deflecting plates is a metallic plate, in the process of printer work, deflecting plates is inevitably charged, the edge electric field of deflecting plates is the strongest, and in the ink droplet that in printer nozzle, some scatter out and air, dust can be adsorbed to the edge of deflecting plates under the effect of electric field, along with the accumulation of time, ink droplet and the dust of the accumulation of deflecting plates edge can get more and more, badly influence the print quality of printer, need often shutdown labor cleaning, wasting manpower and material resources, also affects operating efficiency simultaneously.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of deflection and detection components that is applied to printer head, solved deflection in the past and detection components and caused the technological deficiency that print quality is not good, need labor intensive material resources to clear up because of electric field accumulation ink droplet and dust.
The utility model solves the technical scheme that its technical problem adopts:
A kind of deflection and detection components that is applied to printer head, this assembly is installed on the installing plate of printer head, comprise the charging slot being arranged on after printer nozzle, along the inkjet direction of nozzle, after described charging slot, be provided with deflection module, described deflection module comprises circuit board installing plate and deflecting plates installing plate, described circuit board installing plate, deflecting plates installing plate is all insulating part, circuit board installing plate is respectively arranged with circuit board mounting groove and deflecting plates mounting groove with deflecting plates installing plate at its relative sidewall, in described circuit board mounting groove and deflecting plates mounting groove, be embedded with respectively circuit board and deflecting plates, on described circuit board, be provided with detecting sensor.
The beneficial effects of the utility model are: the utility model provides a kind of deflection and detection components that is applied to printer head, the circuit board installing plate of this kind of deflection and detection components, deflecting plates installing plate is all insulating part, and circuit board, deflecting plates is embedded in respectively circuit board installing plate, deflecting plates installing plate Shang road plate mounting groove, in deflecting plates mounting groove, circuit board, deflecting plates does not have corner to give prominence in circuit board installing plate or deflecting plates installing plate outside, in printer work, there will not be the accumulation ink droplet that occurs in conventional printer and the situation of dust, the print quality of printer is good, workman does not need this assembly to clear up frequently, use manpower and material resources sparingly.This kind is applied to the deflection of printer head and detection components and solved deflection in the past and detection components and cause the technological deficiency that print quality is not good, need labor intensive material resources to clear up because of accumulation of static electricity ink droplet.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model assembling schematic diagram;
Fig. 2 is the assembling schematic diagram of another angle of the utility model;
Fig. 3 is structure broken away view of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of deflection and detection components that is applied to printer head, this assembly is installed on the installing plate 1 of printer head, comprise the charging slot 3 being arranged on after printer nozzle 2, the ink droplet that described charging slot 3 can eject to nozzle 2 charges, along the inkjet direction of nozzle 2, after described charging slot 3, be provided with deflection module 4, described deflection module 4 comprises circuit board installing plate 41 and deflecting plates installing plate 42, described circuit board installing plate 41, deflecting plates installing plate 42 is all insulating part, circuit board installing plate 41 is respectively arranged with circuit board mounting groove 43 and deflecting plates mounting groove 44 with deflecting plates installing plate 42 at its relative sidewall, in described circuit board mounting groove 43 and deflecting plates mounting groove 44, be embedded with respectively circuit board 5 and deflecting plates 6, wherein deflecting plates 6 is fixed by hold-down screw 8, on described circuit board 6, be provided with detecting sensor 7, whether detecting sensor 7 can detect ink droplet carried charge and meet the requirements, be transported to the control device of printer and carry out next step manipulation detecting data.
Because circuit board installing plate 41 and deflecting plates installing plate 42 are all insulating part, and circuit board 5, deflecting plates 6 are to be embedded in respectively in circuit board mounting groove 43, deflecting plates mounting groove 44, circuit board 5, deflecting plates 6 be not outstanding corner all, can not accumulate static, thereby avoid charged droplets to be accumulated on deflecting plates 6 or deflecting plates installing plate 42, be conducive to make printer to keep good print quality, also avoided the trouble of the frequent cleaning of workman simultaneously.
More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the distortion that these are equal to or replacement are all included in the application's claim limited range.
Claims (1)
1. one kind is applied to deflection and the detection components of printer head, this assembly is installed on the installing plate (1) of printer head, it is characterized in that: comprise the charging slot (3) being arranged on after printer nozzle (2), along the inkjet direction of nozzle (2), after described charging slot (3), be provided with deflection module (4), described deflection module (4) comprises circuit board installing plate (41) and deflecting plates installing plate (42), described circuit board installing plate (41), deflecting plates installing plate (42) is all insulating part, circuit board installing plate (41) is respectively arranged with circuit board mounting groove (43) and deflecting plates mounting groove (44) with deflecting plates installing plate (42) at its relative sidewall, in described circuit board mounting groove (43) and deflecting plates mounting groove (44), be embedded with respectively circuit board (5) and deflecting plates (6), on described circuit board (6), be provided with detecting sensor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668142.6U CN203623140U (en) | 2013-10-28 | 2013-10-28 | Deflection and detection assembly used for printer nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668142.6U CN203623140U (en) | 2013-10-28 | 2013-10-28 | Deflection and detection assembly used for printer nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623140U true CN203623140U (en) | 2014-06-04 |
Family
ID=50809654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320668142.6U Expired - Fee Related CN203623140U (en) | 2013-10-28 | 2013-10-28 | Deflection and detection assembly used for printer nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614849A (en) * | 2019-09-16 | 2019-12-27 | 武汉先同科技有限公司 | Improved ink droplet charging-based small character spray head jet printing method |
-
2013
- 2013-10-28 CN CN201320668142.6U patent/CN203623140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614849A (en) * | 2019-09-16 | 2019-12-27 | 武汉先同科技有限公司 | Improved ink droplet charging-based small character spray head jet printing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN EMICO MARKING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN ZHONGLANGTONG SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20150615 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150615 Address after: 518000 District, building B, Sun Science and Technology Park, Guangming New District, Guangdong, Shenzhen, China, B1 Patentee after: SHENZHEN EMICO MAKING TECHNOLOGY CO.,LTD. Address before: Shenzhen Nanshan District City, Guangdong province 518000 Chang Chang Hing Square East Building 17L Patentee before: SHENZHEN ZHONGLANGTONG SCIENCE & TECHNOLOGY DEVELOPMENT CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 |