CN204431979U - Ink-jet printer - Google Patents
Ink-jet printer Download PDFInfo
- Publication number
- CN204431979U CN204431979U CN201420792533.3U CN201420792533U CN204431979U CN 204431979 U CN204431979 U CN 204431979U CN 201420792533 U CN201420792533 U CN 201420792533U CN 204431979 U CN204431979 U CN 204431979U
- Authority
- CN
- China
- Prior art keywords
- ink
- accomodating unit
- printer body
- black accomodating
- black
- 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
- 230000004308 accommodation Effects 0.000 claims description 20
- 238000007641 inkjet printing Methods 0.000 abstract 1
- 238000007639 printing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Ink Jet (AREA)
Abstract
The utility model relates to ink-jet printer.This ink-jet printer comprises printer body, ink accomodating unit and the ink tube for ink to be supplied to described printer body from described black accomodating unit, described black accomodating unit comprise for described ink tube is passed through via portion, described black accomodating unit can removably be mounted to described printer body, one end of described ink tube extend into the inside of described printer body, the other end of described ink tube is by the described inside extending into described black accomodating unit via portion, when described black accomodating unit is mounted to described printer body, the described basal surface being positioned at described black accomodating unit via portion.This inkjet printing function avoids the ink tube when black accomodating unit is mounted to printer body to be extruded between black accomodating unit and printer body because being bent upwards.
Description
Technical field
The utility model relates to printer technology field, particularly, relates to a kind of ink-jet printer.
Background technology
Ink-jet printer is by spraying ink to print from record head to record object (such as paper sheet for printing), and such as Authorization Notice No. is example disclosed in the patent document of CN 203567359 U.
Fig. 1-Fig. 4 schematically shows an example of existing ink-jet printer.As shown in figures 1 and 3, ink-jet printer 10 comprises printer body 11 and the black accomodating unit 12 for holding ink.Wherein, ink accomodating unit 12 is removably mounted on the right side of printer body 11 by installing component (not shown), Fig. 1 is depicted as black accomodating unit 12 and is mounted to printer body 11, Fig. 3 and is depicted as black accomodating unit 12 and disassembles from printer body 11.For convenience of description, ink-jet printer 10 is defined as front towards the direction of user in a state of use, defines left and right directions by ink-jet printer 10 viewed from front.Ink accomodating unit 12 comprises the black accommodation section (not shown) of the such as ink tank for holding ink.Ink tube 13 is provided with between printer body 11 and black accomodating unit 12.One end of ink tube 13 extend into the inside of printer body 11, the other end by being arranged on the inside extending into black accomodating unit 12 via portion 14 on the installed surface 15 of black accomodating unit 12, so that ink is supplied to printer body 11 from black accomodating unit 12.It should be noted that, " installed surface " mentioned here is for the state (as shown in Figure 1) that black accomodating unit 12 is mounted to printer body 11.Namely " installed surface " refers to the surface when black accomodating unit 12 is mounted to printer body 11 towards left side.
Fig. 2 and Fig. 4 schematically show the partial section intercepted along the A-A line in Fig. 1 and the B-B line in Fig. 3.Usually, when ink being injected into the black accommodation section in black accomodating unit 12, needing black accomodating unit 12 to disassemble from printer body 11 as illustrated in fig. 4, after injection, more black accomodating unit 12 being mounted to printer body 11 as illustrated in fig. 2.But, owing to being arranged on the installed surface 15 of black accomodating unit 12 via portion 14, black accomodating unit 12 being mounted in the process of printer body 11, being clamped by printer body 11 and black accomodating unit 12 through being easy to be bent upwards via the ink tube 13 in portion 14, as shown in Figure 2.In particular, ink tube 13 is easy to be clamped by the installing component between printer body 11 and black accomodating unit 12, thus makes the pipeline of ink tube 13 blocked, in print procedure, ink is not supplied to printer body 11 by ink tube 13, thus damages ink-jet printer 10.
Therefore, be necessary to propose a kind of new ink-jet printer, to solve the above problem existed in prior art.
Utility model content
The utility model provides a kind of ink-jet printer.Described ink-jet printer comprises printer body, ink accomodating unit and the ink tube for ink to be supplied to described printer body from described black accomodating unit, described black accomodating unit comprise for described ink tube is passed through via portion, described black accomodating unit can removably be mounted to described printer body, one end of ink tube extend into the inside of described printer body, and the other end of described ink tube is by the described inside extending into described black accomodating unit via portion, when described black accomodating unit is mounted to described printer body, the described basal surface being positioned at described black accomodating unit via portion.
Due to the basal surface being arranged on black accomodating unit via portion for making ink tube pass through, therefore, when black accomodating unit is adjusted to installation site from removed position, a part for ink tube can be positioned at the below of black accomodating unit, thus ink tube can be pulled downwards, prevent ink tube be bent upwards and cause being extruded between black accomodating unit and printer body thus causing ink to block.
Preferably, described black accomodating unit comprises recess, and when described black accomodating unit is mounted to described printer body, described ink tube extend into described black accomodating unit by described via portion through described recess.Recess can provide spatial accommodation for ink tube, and ink tube in the vertical direction can not be extruded.
Preferably, described recess comprises groove, and when described black accomodating unit is mounted to described printer body, described groove holds described ink tube.Groove can not only make ink tube in the vertical direction to be extruded, but also in the horizontal direction (such as fore-and-aft direction) can retrain ink tube.
Preferably, described ink-jet printer also comprises multiple black accommodation section for holding ink and the multiple ink tubes corresponding with each black accommodation section of described multiple black accommodation section.With this set-up mode, multiple black accommodation section can be used to hold the ink of different colours respectively, and supply the ink of different colours with multiple ink tube, can colour print be realized.
Preferably, when described black accomodating unit is mounted to described printer body, described groove flatly extends to described printer body from described via portion.With this set-up mode, be convenient to process this groove, and the ink tube be contained in groove can entirely extend, and avoids the ink flow in ink tube to be obstructed.
Preferably, when described black accomodating unit is mounted to described printer body, the described side away from described printer body being positioned at described groove via portion.With this set-up mode, larger wider space can be provided for the ink tube be contained in groove.
Preferably, when described black accomodating unit is mounted to described printer body, described multiple ink tube forms a line in described groove.With this set-up mode, multiple ink tube in the vertical direction stacking can be avoided, thus avoid the mutual extruding between the multiple ink tube of in the vertical direction.
Accompanying drawing explanation
Below in conjunction with accompanying drawing in the description of the utility model exemplary embodiment, above-mentioned and other side of the present utility model will become more obviously be easier to understand, in the accompanying drawings:
Fig. 1 is the schematic diagram of existing ink-jet printer, and wherein, black accomodating unit is mounted to printer body;
Fig. 2 is the sectional view that the ink-jet printer in Fig. 1 intercepts along A-A line;
Fig. 3 is the schematic diagram of the ink-jet printer in Fig. 1, and wherein, black accomodating unit disassembles from printer body;
Fig. 4 is the sectional view that the ink-jet printer in Fig. 3 intercepts along B-B line;
Fig. 5 is the schematic diagram of the ink-jet printer according to a preferred embodiment of the present utility model, and wherein, black accomodating unit is mounted to printer body;
Fig. 6 is the sectional view that the ink-jet printer in Fig. 5 intercepts along C-C line;
Fig. 7 is the schematic diagram of the ink-jet printer in Fig. 5, and wherein, black accomodating unit disassembles from printer body;
Fig. 8 is the sectional view that the ink-jet printer in Fig. 7 intercepts along D-D line; And
Fig. 9 is the schematic diagram of the black accomodating unit of the ink-jet printer shown in Fig. 5-Fig. 8, wherein, show in phantom the partial internal structure of black accomodating unit.
Description of reference numerals
10,100 ink-jet printers
11,110 printer body
12,120 black accomodating units
13,130 ink tubes
14,121 via portion
15 left surfaces
111 openings
112 sheet feed sections
122 grooves
123 ink tube interface portion
124 basal surfaces
Detailed description of the invention
Referring to accompanying drawing, preferred embodiment of the present utility model is described.It should be noted that, term used herein " on ", D score, "front", "rear", "left", "right" and similar statement just for illustrative purposes, and unrestricted.
For convenience of description, in this article ink-jet printer is defined as front towards the direction of user in a state of use, by the definition of ink-jet printer viewed from front left and right directions.Further, figure 5 illustrates mutually orthogonal X-axis, Y-axis, Z axis.Particularly, the positive direction (antigravity direction) of Z axis be " on ", the negative direction (gravity direction) of Z axis is D score; The positive direction (ink-jet printer is towards the direction of user) of Y-axis is " front ", and the negative direction of Y-axis is " afterwards "; The positive direction of X-axis is " right side ", and the negative direction of X-axis is " left side ".
It should be noted that, except printing function, ink-jet printer described in the utility model can also have the various functions such as image reading apparatus function, facsimile function, duplicator function.As printing function, the dual-side image writing function of the double-sided recording modes image at recording medium can be had.Wherein, for whether the function had beyond printing function is arbitrary.
Describe in detail according to preferred embodiment of the present utility model below in conjunction with Fig. 5-Fig. 9.
As shown in figure 5 and figure 7, ink-jet printer 100 has roughly in the face shaping of box, comprises printer body 110 and is arranged on the black accomodating unit 120 on right side of printer body 110.The component such as record head (not shown), balladeur train (not shown) is provided with in printer body 110.The black accommodation section (not shown) for holding ink of such as ink tank is provided with in ink accomodating unit 120.Ink tube 130 is provided with, for ink to be supplied to the record head in printer body 110 in ink-jet printer 100 course of work from the black accommodation section black accomodating unit 120 between printer body 110 and black accomodating unit 120.
The all parts of ink-jet printer 100 will be described in detail below.
As shown in Figure 5, the rear portion of printer body 110 is provided with sheet feed section 112, for providing recording medium (such as paper sheet for printing).The front surface towards user (namely towards the surface of Y-axis positive direction) of printer body 110 has opening 111, and this opening 111 such as can be used as paper discharge unit, for being discharged by the recording medium completing printing.
The inside of printer body 110 can be provided with the balladeur train (not shown) moved back and forth.Balladeur train can pass through drives structure (not shown) and drive, and to be guide above recording medium in left-right direction by guide rail (not shown), and namely X-direction moves back and forth.Balladeur train is equipped with the record head (not shown) formed by multiple nozzle, therefore, record head can just on the recording medium together with balladeur train move back and forth in left-right direction.
When placing paper on sheet feed section 112, paper is admitted to from sheet feed section 112, and after the internal image of printer body 110 is recorded on paper, paper is discharged from paper discharge unit (such as opening 111).
As shown in Figure 7, black accomodating unit 120 is removably mounted on the right side of printer body 110 by installing component (not shown).Flexible ink tube 130 is provided with, for ink to be supplied to the record head in printer body 110 from black accomodating unit 120 between printer body 110 and black accomodating unit 120.
Particularly, Fig. 9 show in phantom the partial internal structure of black accomodating unit 120.The black accommodation section (not shown) of the such as ink tank for holding ink is provided with in ink accomodating unit 120.Ink accommodation section is provided with the ink tube interface portion 123 for connecting ink tube 130.In the present embodiment, ink tube 130 is four, it is connected to the ink tube interface portion 123 of four the black accommodation sections be arranged in black accomodating unit 120 respectively, for the ink feed of different colours (such as black, cyan, redness and yellow) that will hold respectively in four black accommodation sections to printer body 110, thus colour print can be realized.
According to design of the present utility model, the basal surface 124 (namely towards the surface of Z axis negative direction) of black accomodating unit 120 be provided with for ink tube 130 is passed through via portion 121.The opening for making ink tube 130 pass through can be set to simply via portion 121.It should be noted that, similar with alleged above " installed surface ", " basal surface " herein is also for the state that black accomodating unit 120 is mounted to printer body 110 (as shown in Figure 5).Namely, when black accomodating unit 120 is mounted to printer body 110, " basal surface " is towards Z axis negative direction.Further, " basal surface " alleged by this paper is not limited to plane.Such as, when black accomodating unit 120 comprises groove 122 as hereafter discussed in detail or recess, the vertical plane that basal surface 124 comprises the surface of the depression of bottom, nonpitting surface and is connected between the surface of depression and nonpitting surface.
One end of ink tube 130 extend into the inside of printer body 110, and is connected to record head.The other end of ink tube 130 by extending into the inside of black accomodating unit 120 via portion 121, and is connected to ink tube interface portion 123.Thus ink tube 130 defines ink flow path between black accomodating unit 120 and printer body 110, ink can be supplied to the record head in printer body 110 from the black accommodation section in black accomodating unit 120.
The basal surface 124 being arranged on black accomodating unit 120 via portion 121 passed through owing to making ink tube 130, therefore, when black accomodating unit 120 is adjusted to installation site as shown in Figure 5 from removed position as shown in Figure 7, a part for ink tube 130 can be positioned at the below of black accomodating unit 120, as shown in Figure 6, thus ink tube 130 can be pulled downwards, prevent ink tube 130 be bent upwards and cause being extruded between black accomodating unit 120 and printer body 110.
To describe in detail via the setting of portion 121 on black accomodating unit 120 below.
As shown in Fig. 6-Fig. 9, preferably, the basal surface 124 of black accomodating unit 120 is provided with groove 122 (example as " recess ").Under the state that black accomodating unit 120 is mounted to printer body 110, groove 122 flatly extends, and is arranged on the right side of groove 122 via portion 121, away from the side of printer body 110 under the state being namely mounted to printer body 110 at black accomodating unit 120.In other words, under the state that black accomodating unit 120 is mounted to printer body 110, groove 122 flatly extends from via portion 121 to printer body 110.It should be noted that, similar with alleged above " installed surface ", " basal surface ", alleged herein " right side " is also for the state that black accomodating unit 120 is mounted to printer body 110 (as shown in Figure 5).
Four ink tubes 130 are contained in groove 122.Groove 122 not only can in the bottom of black accomodating unit 120 for ink tube 130 provides spatial accommodation, prevent when black accomodating unit 120 is mounted to printer body 110 at vertical direction (Z-direction) upper extruding ink tube 130, and can also at fore-and-aft direction (i.e. Y direction) upper constraint ink tube 130.
Particularly, as shown in figures 7 and 9, four ink tubes 130 are contained in groove 122 on fore-and-aft direction (Y direction) with forming a line, to avoid extruding mutually at the upper stacking of vertical direction (i.e. Z-direction) between ink tube 130.In addition, owing to being arranged on the right side away from printer body 110 of groove 122 via portion 121, therefore, the ink tube 130 be contained in groove 122 has larger wider space.Further, because groove 122 flatly extends, the ink tube 130 be therefore contained in groove 122 entirely extends, and avoids the ink flow in ink tube 130 to be obstructed.
It should be noted that, although in the preferred embodiment, be arranged on the right side of groove 122 via portion 121, should be appreciated that other positions that can also be arranged on groove 122 via portion 122, such as mid portion.
In addition, although the basal surface 124 of black accomodating unit 120 is provided with groove 122, should be appreciated that the basal surface 124 of black accomodating unit 120 also can be provided with larger sunk surface (another example as " recess ").Such as, the major part of the basal surface 124 of black accomodating unit 120 upwards can cave in relative to the remainder of the bottom of side surface or basal surface 124, thus forms larger sunk surface.Therefore, this recess can provide spatial accommodation for ink tube, and ink tube in the vertical direction can not be extruded.
In addition, although in the present embodiment, black accomodating unit 120 illustrate be installed to printer body 110 right flank on.But, should be appreciated that black accomodating unit 120 also can be mounted to other position of printer body 110, such as, on left surface.
In addition, although in the present embodiment, ink tube 130 is depicted as four, but, be appreciated that ink tube 130 can be set to one or more, correspondingly, one or more black accommodation section can be provided with, for holding the ink of one or more different colours in black accomodating unit 120.
Unless otherwise defined, technology used herein is identical with the implication that those skilled in the art of the present utility model understand usually with scientific terminology.Term used herein, just in order to describe concrete enforcement object, is not intended to limit the utility model.Terms such as such as " parts " that occur herein both can represent single part, also can represent the combination of multiple part.The term such as such as " installation ", " setting " etc. occurred herein both can represent that parts were directly affixed to another parts, also can represent that parts are affixed to another parts by middleware.The feature described in one embodiment herein can be applied to another embodiment individually or with further feature in combination, unless this feature is inapplicable or be otherwise noted in this another embodiment.
The utility model is illustrated by above-mentioned embodiment, but should be understood that, above-mentioned embodiment just for the object of illustrating and illustrate, and is not intended to the utility model to be limited within the scope of described embodiment.In addition it will be understood by those skilled in the art that; the utility model is not limited to above-mentioned embodiment; more kinds of variants and modifications can also be made, within these variants and modifications all drop on the utility model scope required for protection according to instruction of the present utility model.
Claims (7)
1. an ink-jet printer, described ink-jet printer comprises printer body, black accomodating unit and the ink tube for ink to be supplied to described printer body from described black accomodating unit, described black accomodating unit comprise for described ink tube is passed through via portion, described black accomodating unit can removably be mounted to described printer body, it is characterized in that
One end of described ink tube extend into the inside of described printer body, and the other end of described ink tube is by the described inside extending into described black accomodating unit via portion, when described black accomodating unit is mounted to described printer body, the described basal surface being positioned at described black accomodating unit via portion.
2. ink-jet printer according to claim 1, it is characterized in that, described black accomodating unit comprises recess, and when described black accomodating unit is mounted to described printer body, described ink tube extend into described black accomodating unit by described via portion through described recess.
3. ink-jet printer according to claim 2, is characterized in that, described recess comprises groove, and when described black accomodating unit is mounted to described printer body, described groove holds described ink tube.
4. ink-jet printer according to claim 3, is characterized in that, described black accomodating unit comprises multiple black accommodation section for holding ink and the multiple ink tubes corresponding with each black accommodation section of described multiple black accommodation section.
5. the ink-jet printer according to claim 3 or 4, is characterized in that, when described black accomodating unit is mounted to described printer body, described groove flatly extends to described printer body from described via portion.
6. the ink-jet printer according to claim 3 or 4, is characterized in that, when described black accomodating unit is mounted to described printer body, and the described side away from described printer body being positioned at described groove via portion.
7. ink-jet printer according to claim 4, is characterized in that, when described black accomodating unit is mounted to described printer body, described multiple ink tube forms a line in described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792533.3U CN204431979U (en) | 2014-12-12 | 2014-12-12 | Ink-jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792533.3U CN204431979U (en) | 2014-12-12 | 2014-12-12 | Ink-jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431979U true CN204431979U (en) | 2015-07-01 |
Family
ID=53599891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792533.3U Expired - Fee Related CN204431979U (en) | 2014-12-12 | 2014-12-12 | Ink-jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204431979U (en) |
-
2014
- 2014-12-12 CN CN201420792533.3U patent/CN204431979U/en not_active Expired - Fee Related
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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: 20150701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |