CN204382820U - Ink-jet printer - Google Patents
Ink-jet printer Download PDFInfo
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- CN204382820U CN204382820U CN201420815115.1U CN201420815115U CN204382820U CN 204382820 U CN204382820 U CN 204382820U CN 201420815115 U CN201420815115 U CN 201420815115U CN 204382820 U CN204382820 U CN 204382820U
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- accomodating unit
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- black accomodating
- inlet
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Abstract
The utility model relates to a kind of ink-jet printer.Ink-jet printer comprises: printer body; Be removably installed in the black accomodating unit of printer body, it is for holding the ink to be supplied to described printer body, and comprises the inlet for injecting ink, wherein, when injecting ink by inlet, inlet is relative to placing the placed side of printer body upward; And inelastic anti-canting parts, one end of described anti-canting parts is arranged in described printer body, the other end of described anti-canting parts is arranged on described black accomodating unit, and, the length of described anti-canting parts is arranged so that described black accomodating unit is from keeping described inlet after described printer body is pulled down when injecting ink relative to described placed side upward, and can not turn to described inlet position downward.When ink-jet printer of the present utility model can prevent black accomodating unit from coming off from printer body, ink spills.
Description
Technical field
The utility model is usually directed to printer technology field, particularly, relates to a kind of ink-jet printer.
Background technology
Ink-jet printer is usually by spraying ink to print from record head to recording medium (such as paper sheet for printing).
An example of existing ink-jet printer is schematically shown in Fig. 1-2.Fig. 1 is the stereogram of ink-jet printer, and wherein, in order to display section details, printer body is separated with black accomodating unit, and black accomodating unit is in erection position.Fig. 2 is another stereogram of ink-jet printer, and wherein, black accomodating unit is in the position of falling down, and can inject ink under this position to black accomodating unit.
As shown in Figure 1, ink-jet printer 10 generally comprises printer body 11 and black accomodating unit 12, and its China and Mexico's accomodating unit 12 is removably mounted on (as shown in Figure 1 on right flank) on a certain side of printer body 11.For convenience of description, ink-jet printer is defined as front towards the direction of user under use location, by the definition of ink-jet printer viewed from front left and right directions.As shown in Figure 2, black accomodating unit 12 comprises four ink tanks 15 for holding ink, and ink tank 15 has the capacity larger than conventional ink cartridge.As illustrated in fig. 1 and 2, ink tank 15 is connected to printer body 11 by flexible ink tube 18.Be formed in ink tank 15 and hold the ink chamber (not shown) of ink, a surface of ink tank 15 is formed with the inlet 16 that can inject ink in ink chamber, protruding outside towards ink chamber of inlet 16.The top of inlet 16 is releasably provided with the seal member 17 that can seal inlet 16.When black accomodating unit 12 is in the erection position shown in Fig. 1, inlet 16 is towards the right flank of printer body 11.
As illustrated in fig. 1 and 2, be provided with two depressed parts 13 on the top of printer body 11, be wherein provided with the positioning salient 19 in column, be provided with two protuberances 14 in inverted L-shaped in the corresponding position of black accomodating unit 12.The free end of this protuberance 14 is suitable for being contained in this depressed part 13, and against described positioning salient 19, thus black accomodating unit 12 is mounted to printer body 11.When black accomodating unit 12 is taken off from printer body 11, only black accomodating unit 12 upwards need be picked up, protuberance 14 is departed from from depressed part 13.As shown in Figure 2, on the placed side of ink-jet printer 10, black accomodating unit 12 is placed in refilling state.
But can be easier to understand from Fig. 2, black accomodating unit 12 is when refilling state (or refilling position), and owing to connecting by means of only flexible ink tube 18 between printer body 11 and black accomodating unit 12, black accomodating unit 12 easily overturns.Just in case be that upset occurs ink accomodating unit 12 when the state that seal member 17 takes off from inlet 16, ink can spill from the inside of black accomodating unit 12, pollutes the environment of periphery.
Utility model content
The utility model completes to overcome the problems referred to above at least in part, its object is to, a kind of ink-jet printer is provided, when black accomodating unit is in refilling state (or refilling position), it can prevent black accomodating unit from overturning, and can prevent ink from spilling from black accomodating unit thus.
According to an aspect of the present utility model, disclose a kind of ink-jet printer, described ink-jet printer comprises: printer body; Be removably installed in the black accomodating unit of described printer body, described black accomodating unit is for holding the ink to be supplied to described printer body, described black accomodating unit comprises the inlet for injecting ink, wherein, when injecting ink by described inlet, described inlet is relative to placing the placed side of described printer body upward; And inelastic anti-canting parts, one end of described anti-canting parts is arranged in described printer body, the other end of described anti-canting parts is arranged on described black accomodating unit, and, the length of described anti-canting parts is arranged so that described black accomodating unit is from keeping described inlet after described printer body is pulled down when injecting ink relative to described placed side upward, and can not turn to described inlet position downward.
The utility model does not have flexible anti-canting parts by arranging between described printer body and described black accomodating unit, and the length of described anti-canting parts is arranged so that described black accomodating unit is from keeping described inlet after described printer body is pulled down when injecting ink relative to described placed side upward, and described inlet position downward can not be turn to, thus when black accomodating unit comes off from printer body, can effectively prevent black accomodating unit from overturning, thus can effectively prevent ink from spilling from black accomodating unit.
Alternatively, described printer body comprises the first side for installing described black accomodating unit, described black accomodating unit comprises the second side towards described first side when being arranged in described printer body, described one end of described anti-canting parts is arranged on described first side of described printer body, and the described other end of described anti-canting parts is arranged on described second side of described black accomodating unit.Make the connection of anti-canting parts between described printer body and described black accomodating unit become easy like this, make easily to transform on the basis of existing ink-jet printer.
Alternatively, described anti-canting parts comprise at least one band.The object preventing black accomodating unit from overturning with simple constitution realization, prevents ink to spill from black accomodating unit further like this.
Alternatively, described band is many, and spaced apart in the horizontal direction.Thus, overturn when can prevent black accomodating unit from coming off from printer body further, reduce the possibility that ink spills from black accomodating unit further.
Alternatively, described anti-canting parts comprise at least one articulated elements.The object preventing black accomodating unit from overturning with simple constitution realization, prevents ink to spill from black accomodating unit further like this.
Alternatively, described articulated elements is multiple, and spaced apart in the horizontal direction.Thus, overturn when can prevent black accomodating unit from coming off from printer body further, reduce the possibility that ink spills from black accomodating unit further.
Alternatively, described articulated elements comprises at least two connecting rods, for being articulated and connected between described connecting rod.The object preventing black accomodating unit from overturning with simple constitution realization, prevents ink to spill from black accomodating unit further like this; Easily transform on the basis of existing ink-jet printer simultaneously.
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 stereogram of existing a kind of ink-jet printer, and wherein, black accomodating unit is in erection position;
Fig. 2 is another stereogram of the ink-jet printer of Fig. 1, and wherein, black accomodating unit is in the position come off from printer body;
Fig. 3 schematically shows the stereogram of the ink-jet printer according to a preferred embodiment of the present utility model, and its China and Mexico's accomodating unit is in refilling position;
Fig. 4 schematically shows another stereogram of the ink-jet printer in Fig. 3, and wherein, black accomodating unit is in the position come off process from printer body, and object for the sake of simplicity eliminates flexible ink tube;
Fig. 5 ink-jet printer schematically shown in Fig. 3 is in the stereogram of use location;
Fig. 6 schematically shows the stereogram of the ink-jet printer according to another preferred embodiment of the present utility model, and its China and Mexico's accomodating unit is in refilling position;
Fig. 7 schematically shows another stereogram of the ink-jet printer in Fig. 6, and wherein, black accomodating unit is in the position come off process from printer body;
Fig. 8 ink-jet printer schematically shown in Fig. 6 is in the stereogram of use location.
Description of reference numerals:
10,100,200 ink-jet printers
11,101,201 printer body
102,202 placed sides
110 sheet feed sections
120,220 paper discharge unit
12,130,230 black accomodating units
13 depressed parts
14 protuberances
15 ink tanks
16,131,231 inlets
17,132,232 seal members
18,140,240 flexible ink tubes
19 positioning salients
150 articulated elements
151 first connecting rods
152 rotating shafts
153 second connecting rods
160,260 right flanks
170,270 left surfaces
280 bands
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.
Embodiment one
Fig. 3-Fig. 5 schematically shows a kind of ink-jet printer 100 according to a preferred embodiment of the present utility model.In figure 3, for convenience of description with determine direction and figure is shown with mutually orthogonal XYZ axle, wherein, the positive direction of X-axis is right direction, and the negative direction of X-axis is left direction; The positive direction of Y-axis is forward direction, and namely ink-jet printer is towards the direction of user, and the negative direction of Y-axis is backward directions; The positive direction of Z axis is upward direction (antigravity direction), and the negative direction of Z axis is in downward direction (gravity direction).
Ink-jet printer described in the utility model, except having printing function, 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 paper can be had.Certainly, for whether the function had beyond printing function is arbitrary.
As in Figure 3-5, ink-jet printer 100 comprises printer body 101 and the black accomodating unit 130 for holding ink.Printer body 101 in rectangular shape, possesses sheet feed section 110 and paper discharge unit 120 substantially.Wherein, sheet feed section 110 is arranged on the rear portion of printer body 101, and paper discharge unit 120 is arranged on the front portion of printer body 101.Ink accomodating unit 130 is removably mounted on the right flank 160 of printer body 101 by installing component (not shown) and is extended to the right from the right flank 160 of printer body 101.Should understand, although black in the illustrated embodiment accomodating unit 130 is arranged on the right side of printer body 101, according to actual needs, black accomodating unit 130 also can be arranged on other position of printer body 101.
When placing paper on sheet feed section 110, paper is admitted to from sheet feed section, and after the internal image of printer body 101 is recorded to the surface of paper, paper is discharged from paper discharge unit 120.
The balladeur train (not shown) moved back and forth on paper is provided with in the inside of printer body 101.In the side of balladeur train towards paper, be equipped with the record head (not shown) formed by multiple nozzle, spray ink from record head to paper.Ink in ink accomodating unit 130 is supplied to the record head of balladeur train via flexible ink tube 140.
Balladeur train is driven by driving mechanism (not shown), and is guide by guide rail (not shown) and move back and forth above paper.In addition, in printer body 101, be provided with the paper feeder (not shown) for transmitting paper, match with the action moved back and forth of balladeur train, paper is carried step by step, meanwhile, sprays ink, record image thus on paper from record head.
As in Figure 3-5, black accomodating unit 130 is substantially in rectangular shape.In the present embodiment, the inside of black accomodating unit 130 is provided with four ink tanks (not shown) for holding ink, and ink used when ink-jet printer 100 records is supplied from this ink tank.Flexible ink tube 140 is connected between record head (not shown) and ink tank.The upper surface of each ink tank is formed with an inlet 131, so that ink is injected into ink tank inside by user.Inlet 131 is provided with the seal member 132 for sealing this inlet 131.When being injected ink by inlet 131 (now black accomodating unit is in refilling position), inlet 131 is relative to placing the placed side 102 of described printer body 101 upward.Object for the sake of simplicity, only schematically shows an inlet 131 and one in figure 3 for sealing the seal member 132 of inlet 131.
In the present embodiment, four use the ink-mist recording coloured image of cyan, magenta, yellow and black four kinds of colors respectively for the ink tank holding ink.Certainly, the ink tank for holding ink of the varying numbers such as six, eight, 12 also can be set in the inside of black accomodating unit, and correspondingly use six, eight, the ink-mist recording coloured image of the different colours such as 12 kind.In addition, in the present embodiment, the inside of black accomodating unit 130 is provided with ink tank, and Jimo accomodating unit 130 is Split type structures.As interchangeable embodiment, black accomodating unit can be integrated component, and its inside can form the one or more container cavities for holding ink, such as, form container cavity therein by dividing plate.
According to design of the present utility model, between printer body 101 and black accomodating unit 130, be provided with inelastic anti-canting parts.Particularly, as shown in Figure 3-4, the right flank 160 of printer body 101 is towards the left surface 170 of black accomodating unit 130.One end of articulated elements 150 (examples as anti-canting parts) is installed on the right flank 160 of printer body 101, and the other end is installed on the left surface 170 of black accomodating unit 130.As shown in Figure 3, in present embodiment, be provided with (fore-and-aft direction) in the horizontal direction isolated two articulated elements 150, each articulated elements 150 comprises first connecting rod 151, second connecting rod 153 and a rotating shaft 152, one end of first connecting rod 151 is installed on the right flank 160 of printer body 101, the other end of first connecting rod 151 is connected by rotating shaft 152 with one end of second connecting rod 153, and the other end of second connecting rod 153 is installed on the left surface 170 of black accomodating unit 130.In the present embodiment, first connecting rod 151 and second connecting rod 153 are cylindrical, and second connecting rod 153 only can rotate around rotating shaft 152 along the vertical direction relative to first connecting rod 151.As shown in Figure 5, at use location (inlet 131 is towards the right flank 160 of printer body 101), the left side that articulated elements 150 is accommodated in black accomodating unit 130 is inner.As shown in Figure 3, in refilling position (inlet 131 upward), second connecting rod rotates the position to becoming 180 degree of angles with first connecting rod, and namely articulated elements 150 roughly linearly extends.First connecting rod 151 and second connecting rod 153 full extension open after length be arranged so that black accomodating unit 130 is from keeping inlet 131 after described printer body 101 is pulled down when injecting ink relative to placed side 102 upward, and inlet 131 position downward can not be turn to.Further, first connecting rod 151 and second connecting rod 152 do not have flexible, and can not produce elastic deformation, length when namely it stretches naturally is its maximum length, and when under tension, this length also can not increase.Therefore, even if when black accomodating unit 130 is in refilling state (or refilling position) or after black accomodating unit 130 is removed, black accomodating unit 130 also can be remained on inlet 131 position upward by articulated elements 150, prevents black accomodating unit 130 from turning to inlet 131 position downward.
It should be appreciated by those skilled in the art, installation or the connected mode of articulated elements 150 and printer body 101 and black accomodating unit 130 have polytype, and the utility model is not construed as limiting this.In like manner, black accomodating unit 130 also has polytype with the mode that removably connects of printer body 101, and the utility model is not construed as limiting equally to this.
Present embodiment by arranging articulated elements 150 between described printer body 101 and black accomodating unit 130, and by the Design of length of articulated elements 150 for making black accomodating unit 130 from keeping inlet 131 after described printer body 101 is pulled down when injecting ink relative to placed side 102 upward, and inlet 131 position downward can not be turn to, thus at black accomodating unit 130 from after printer body 101 is pulled down, it can prevent black accomodating unit 130 from overturning effectively, thus can effectively prevent ink from spilling from black accomodating unit 130.
Embodiment two
The ink-jet printer 200 constructed according to embodiment two is schematically shown in Fig. 6-Fig. 8.In order to the object simplified, eliminate the description with embodiment one same section when describing embodiment two.
In the present embodiment, the inside of black accomodating unit 230 is provided with four ink tanks (not shown) for holding ink, and ink used when ink-jet printer 200 records is supplied from this ink tank.Flexible ink tube 240 is connected between this ink tank and record head.The upper surface of each ink tank is formed with an inlet 231, so that ink is injected into ink tank inside by user.Inlet 231 is provided with the seal member 232 for sealing this inlet 231.When being injected ink by inlet 231 (now black accomodating unit is in refilling position), inlet 231 is relative to placing the placed side 202 of described printer body 201 upward.Object for the sake of simplicity, only schematically shows an inlet 231 and one in figure 6 for sealing the seal member 232 of inlet 231.
As shown in fig. 6-7, the right flank 260 of printer body 201, towards the left surface 270 of black accomodating unit 230, is provided with inelastic band 280 (examples as anti-canting parts) between the two.Its one end is arranged on the right flank 260 of printer body 201, and the other end is arranged on the left surface 270 of black accomodating unit 230.Two band 280 in the horizontal direction (fore-and-aft direction) spaced apart.Band 280 does not have flexible, and can not produce elastic deformation, length when namely it stretches naturally is its maximum length, and when under tension, this length also can not increase.Be similar to embodiment one, be arranged so that described black accomodating unit 230 is from keeping described inlet 231 after described printer body 201 is pulled down when injecting ink relative to described placed side 202 upward with 280 length between printer body 201 and black accomodating unit 230, and described inlet 231 position downward can not be turn to.
Present embodiment by arranging two inelastic bands 280 between described printer body 201 and black accomodating unit 230, and by the Design of length of band 280 for making described black accomodating unit from keeping described inlet 231 after described printer body is pulled down when injecting ink relative to described placed side 202 upward, and described inlet 231 position downward can not be turn to, thus at black accomodating unit 230 from after printer body 201 is pulled down, it can prevent black accomodating unit 230 from overturning effectively, thus can effectively prevent ink from spilling from black accomodating unit 230.
Should understand, above-mentioned embodiment is only exemplary, can carry out suitable amendment and distortion on this basis as required.Such as, anti-canting parts can be other form, and its quantity, set-up mode, setting position all can change.Such as, anti-canting parts can be more than one or three band; Anti-canting parts can be arranged on the side faced one another of black accomodating unit and printer body, but are arranged on the upper surface, basal surface etc. of black accomodating unit and printer body; All can be set to removably connect between anti-canting parts and black accomodating unit and printer body, such as by T junction be arranged on black accomodating unit and be connected etc. with the T-shaped depressed part in printer body.
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 attached to another parts, also can represent that parts are attached 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, is characterized in that, described ink-jet printer comprises:
Printer body;
Be removably installed in the black accomodating unit of described printer body, described black accomodating unit is for holding the ink to be supplied to described printer body, described black accomodating unit comprises the inlet for injecting ink, wherein, when injecting ink by described inlet, described inlet is relative to placing the placed side of described printer body upward; And
Inelastic anti-canting parts, one end of described anti-canting parts is arranged in described printer body, the other end of described anti-canting parts is arranged on described black accomodating unit, and, the length of described anti-canting parts is arranged so that described black accomodating unit is from keeping described inlet after described printer body is pulled down when injecting ink relative to described placed side upward, and can not turn to described inlet position downward.
2. ink-jet printer according to claim 1, it is characterized in that, described printer body comprises the first side for installing described black accomodating unit, described black accomodating unit comprises the second side towards described first side when being arranged in described printer body, described one end of described anti-canting parts is arranged on described first side of described printer body, and the described other end of described anti-canting parts is arranged on described second side of described black accomodating unit.
3. ink-jet printer according to claim 1, is characterized in that, described anti-canting parts comprise at least one band.
4. ink-jet printer according to claim 3, is characterized in that, described band is many, and spaced apart in the horizontal direction.
5. ink-jet printer according to claim 1, is characterized in that, described anti-canting parts comprise at least one articulated elements.
6. ink-jet printer according to claim 5, is characterized in that, described articulated elements is multiple, and spaced apart in the horizontal direction.
7. ink-jet printer according to claim 5, is characterized in that, described articulated elements comprises at least two connecting rods, for being articulated and connected between described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815115.1U CN204382820U (en) | 2014-12-18 | 2014-12-18 | Ink-jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815115.1U CN204382820U (en) | 2014-12-18 | 2014-12-18 | Ink-jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382820U true CN204382820U (en) | 2015-06-10 |
Family
ID=53355569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420815115.1U Active CN204382820U (en) | 2014-12-18 | 2014-12-18 | Ink-jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382820U (en) |
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2014
- 2014-12-18 CN CN201420815115.1U patent/CN204382820U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |