CN201950969U - Protective cover for inkjet printer lifting device - Google Patents
Protective cover for inkjet printer lifting device Download PDFInfo
- Publication number
- CN201950969U CN201950969U CN2010206097239U CN201020609723U CN201950969U CN 201950969 U CN201950969 U CN 201950969U CN 2010206097239 U CN2010206097239 U CN 2010206097239U CN 201020609723 U CN201020609723 U CN 201020609723U CN 201950969 U CN201950969 U CN 201950969U
- Authority
- CN
- China
- Prior art keywords
- cover
- protective cover
- lowering
- blocks
- plate
- 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
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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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/12—Guards, shields or dust excluders
- B41J29/13—Cases or covers
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- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model relates to a protective cover for an inkjet printer lifting device, which comprises an upper cover and a lower cover, wherein the upper cover is mounted on the lower surface of a printing platform, the lower cover is mounted on the upper surface of a bottom plate, and the side length of the outer wall of the upper cover is smaller than that of the inner wall of the lower cover. During lifting of the printing platform, the upper cover and the lower cover are kept in parallelly staggered movement. The protective cover is capable of effectively preventing lifting components from being polluted by dust, ink and the like without affecting normal lifting of the lifting device.
Description
Technical field
The utility model relates to a kind of protective cover, relates in particular to a kind of ink-jet printer lowering or hoisting gear protective cover.
Background technology
Ink-jet printer is by spraying the small ink droplet of the liquid ink liquid of one or more colors from a plurality of nozzles, and its small ink droplet is formed on the print media, comes the literal and the image of drawing-setting.In the ink-jet printer course of work, in order to guarantee best printing effect, must make the suitable distance of maintenance between ink gun and the print media, spatter China ink or print degradation problem under the definition otherwise very easily cause.Because the thickness of print media is discrepant, according to circumstances the distance between ink gun and the print media is regulated with regard to needing when on same ink-jet printer, printing.For this reason, people have carried out various explorations, have proposed multiple solution.The solution that has is that the lifting of adjustment ink gun keeps the distance between ink gun and the print media, but adopt this kind method to need the often height of adjustment printing head, and the difficulty of control printing head motion is more much higher than the difficulty that the control print platform moves.Adopt adjusting lifting platform then needs to use a lot of lowering or hoisting gears, as the pneumatic jack bar etc., as lowering or hoisting gear protective cover is not set outward, then dust, ink etc. will pollute lowering or hoisting gear, both cause the lowering or hoisting gear life-span to shorten, and also can influence the precision of lifting, thereby influenced print quality.Have in the prior art and adopt the organ cover to be used as the way of the outer protective cover of lowering or hoisting gear, but adopt organ cover decrement limited, the lifting travel of lowering or hoisting gear is during greater than the compression travel of organ cover, lowering or hoisting gear can not drop to minimum or be raised to the highlyest, has hindered the normal lifting work of lowering or hoisting gear.
The utility model content
The utility model provides a kind of ink-jet printer lowering or hoisting gear protective cover at the problem of pollution lowering or hoisting gears such as dust, ink, and this protective cover both can prevent to pollute, and can not influence the normal lifting work of lowering or hoisting gear again.
Ink-jet printer lowering or hoisting gear protective cover of the present utility model comprises cover and following cover, and last cover is installed in the print platform lower surface, following cover is installed in plate upper surface, the last cover outer wall length of side less than under cover the inwall length of side, in the print platform lifting process, last cover and down cover keeping parallelism crisscross motion.
Further, the described cover of going up is square, is made up of four blocks of plates, and four plate lower ends are concordant, and the upper end of two blocks of side plates is slightly higher than header board, back plate, is used for last cover is connected print platform.
Further, described cover down is square, is made up of four blocks of plates, and four plate upper ends are concordant, and the lower end of two blocks of side plates is more lower slightly than header board, back plate, is used for following cover is connected base plate.
Positive role of the present utility model is, can prevent Lift Part effectively by pollutions such as dust, inks, and can not influence the normal lifting work of lowering or hoisting gear.
Description of drawings
Fig. 1 is installed in stereogram on the lowering or hoisting gear for the utility model protective cover;
Fig. 2 is the stereogram of the utility model protective cover;
Fig. 3 is a stereogram of going up cover in the utility model protective cover;
Fig. 4 is the stereogram that covers down in the utility model protective cover.
The specific embodiment
Describe ink-jet printer lowering or hoisting gear protective cover of the present utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is installed in stereogram on the lowering or hoisting gear for lowering or hoisting gear in the utility model with protective cover, Lift Part in the lowering or hoisting gear all is enclosed in the protective cover, protective cover is divided into cover 1 and covers 2 two parts down, last cover 1 is connected on the adjustment piece 31 of print platform 3 belows, can move up and down with print platform 3, under cover 2 and be connected on the base plate 4, maintain static.
As shown in Figure 2, on cover 1 and down cover 2 be quadrilateral structure, on cover the 1 outer wall length of side and be slightly less than play the cover 2 inwall length of sides, the above cover 1 of institute can under cover 2 in parallel motion up and down and cover 2 under can not running into.
As shown in Figure 3, on cover 1 and be spliced by four blocks of plates, two side edgefolds of side plate 12,14 are connected the both sides of header board 11, back plate 13 by screw.Four plate lower ends are concordant, and the upper end of side plate 12,14 is slightly higher than header board 11, back plate 13, and there is screw hole the upper end of side plate 12,14, is used for last cover 1 is connected the adjustment piece 31 of print platform 3 belows.
As shown in Figure 4, under to cover 2 also be to be spliced by four blocks of plates, the connected mode of plate 21,22,23,24 is identical with the connected mode that goes up cover, four plate upper ends are concordant, the lower end of side plate 22,24 is more lower slightly than header board 21, back plate 23, there is screw hole the lower end of side plate 22,24, be used for under cover 2 and be connected base plate 4.
When print platform 3 rises, on cover 1 and rise thereupon, when print platform rises to peak, on cover 1 lower end than cover 2 upper ends are lower slightly down; When print platform 3 descends, last cover 1 descends thereupon, when print platform 3 drops to minimum point, last cover 1 top and bottom all than under to cover 2 top and bottom slightly high, in the process of print platform 3 liftings, on cover 1 and remain parallel crisscross motion with following cover 2, like this in print procedure, the lowering or hoisting gear protective cover is enclosed in the Lift Part in the lowering or hoisting gear wherein all the time, avoids dust and inkiness.
Claims (3)
1. ink-jet printer lowering or hoisting gear protective cover, it is characterized in that, comprise cover and following cover, last cover is installed in the print platform lower surface, following cover is installed in plate upper surface, the last cover outer wall length of side less than under cover the inwall length of side, last cover and under cover in the print platform lifting process keeping parallelism crisscross motion.
2. protective cover as claimed in claim 1 is characterized in that, the described cover of going up is square, is made up of four blocks of plates, and four plate lower ends are concordant, and the upper end of two blocks of side plates is slightly higher than header board, back plate, is used for last cover is connected print platform.
3. protective cover as claimed in claim 1 is characterized in that, described cover down is square, is made up of four blocks of plates, and four plate upper ends are concordant, and the lower end of two blocks of side plates is more lower slightly than header board, back plate, is used for following cover is connected base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206097239U CN201950969U (en) | 2010-11-17 | 2010-11-17 | Protective cover for inkjet printer lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206097239U CN201950969U (en) | 2010-11-17 | 2010-11-17 | Protective cover for inkjet printer lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201950969U true CN201950969U (en) | 2011-08-31 |
Family
ID=44495094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206097239U Expired - Fee Related CN201950969U (en) | 2010-11-17 | 2010-11-17 | Protective cover for inkjet printer lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201950969U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI513534B (en) * | 2013-07-29 | 2015-12-21 | Everising Machine Company | Machine tool with a lifting and insulating device |
| CN106183474A (en) * | 2016-07-30 | 2016-12-07 | 安徽天斯努信息技术股份有限公司 | A kind of curved discs raises formula printer loading frame |
| CN108528065A (en) * | 2018-06-11 | 2018-09-14 | 北京美科艺数码科技发展有限公司 | A kind of inkjet-printing device |
| CN113895028A (en) * | 2021-09-28 | 2022-01-07 | 淮河能源(集团)股份有限公司 | Printer of coal mine sampling drill bit model based on visual identification |
-
2010
- 2010-11-17 CN CN2010206097239U patent/CN201950969U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI513534B (en) * | 2013-07-29 | 2015-12-21 | Everising Machine Company | Machine tool with a lifting and insulating device |
| CN106183474A (en) * | 2016-07-30 | 2016-12-07 | 安徽天斯努信息技术股份有限公司 | A kind of curved discs raises formula printer loading frame |
| CN108528065A (en) * | 2018-06-11 | 2018-09-14 | 北京美科艺数码科技发展有限公司 | A kind of inkjet-printing device |
| WO2019237961A1 (en) * | 2018-06-11 | 2019-12-19 | 北京美科艺数码科技发展有限公司 | Inkjet printing device |
| CN113895028A (en) * | 2021-09-28 | 2022-01-07 | 淮河能源(集团)股份有限公司 | Printer of coal mine sampling drill bit model based on visual identification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |