CN207207427U - Black receiving portion, black housing unit and ink-jet printer - Google Patents

Abstract

It the utility model is related to a kind of black receiving portion, black housing unit and ink-jet printer.Black receiving portion is used for ink-jet printer, and the ink-jet printer includes printer body, and the black receiving portion includes：Inlet, the inlet are arranged on the primary surface of the black receiving portion and connected with the inner space of the black receiving portion；Black capacity is depending on recognizing face；And stopping side wall, the stop side wall is arranged on the primary surface and projected upwards, and the stop side wall is continuously closely set around the inlet, wherein, at least a portion of the primary surface tilts down along away from the black capacity depending on recognizing the direction in face.According to black receiving portion of the present utility model ink can be avoided to flow to black capacity influences user's refilling depending on recognizing on face.

Description

Black receiving portion, black housing unit and ink-jet printer

Technical field

Printing device technical field is the utility model is related to, in particular it relates to a kind of black receiving portion, black housing unit and spray Black printer.

Background technology

Ink-jet printer 1 is printed by spraying ink from record head to recording medium (such as paper sheet for printing).

Fig. 1 to Fig. 3 schematically shows an example of existing ink-jet printer 1.Fig. 1 and Fig. 2 is inkjet printing The stereogram of machine 1, Fig. 3 are the front view of the black housing unit 3 of ink-jet printer 1.Wherein, ink-jet printer 1 includes printer Body 2.

Hereinafter, for the ease of description, when using ink-jet printer 1 by user on the basis of location, will use Direction where person is defined as front, and direction on the other side is rear, and the right-hand man direction of user is respectively defined as a left side Right direction.

As shown in Fig. 2 black housing unit 3 is fixedly mounted on certain one side of printer body 2 (for example, Fig. 1 and figure On right flank shown in 2).Accommodated in black housing unit 3 to be supplied to the ink of printer body 2.

Black housing unit 3 includes frame section 20 and lid portion 40, and lid portion 40 can be beaten at closed position (Fig. 1) with maximum Pivoted between open position (Fig. 2) relative to frame section 20.The black receiving portion 10 for accommodating ink is provided with frame section 20, and Frame section 20 covers black receiving portion 10 in the outside of black receiving portion 10.The primary surface 13 of black receiving portion 10, which has, to be used to inject ink Inlet 11, inlet 11 upwardly extends.Also, inlet has the opening connected with the inner space of black receiving portion 10. The inlet 11 of black receiving portion 10 can be covered positioned at the lid portion 40 of closed position, and positioned at the lid of maximum open position Portion 40 can expose inlet 11.As shown in Figures 2 and 3, black housing unit 3 also has the injection for being used for closing inlet 11 Mouth plug 30.Filler plug 30 includes extending into the opening of inlet 11 with the sealing 31 of sealed opening, is used for and framework The fixed part 33 of the connection of portion 20 and the ligament 32 being connected between sealing 31 and fixed part 33.

With reference to figure 3, when being seen (from right to left) from the right side of black housing unit 3, the ink for accommodating black is disposed with Black receiving portion 10 and hold for accommodating three kinds of colours (such as being respectively cyan, magenta, yellow) three of ink ink respectively Receive portion 10.

In addition, as shown in figure 3, black housing unit 11 also includes mounting portion 23, mounting portion 23 is arranged on frame section 20, is used In placement Filler plug 30.

When user carries out refilling operation, user needs the lid portion 40 of black housing unit 3 from closed position first Maximum open position is moved to, to cause inlet 11 to expose.Then user need to be by the Filler plug on inlet 11 30 are moved from inlet 11, and Filler plug 30 is placed in mounting portion 23.

As shown in Figures 2 and 3, the structure of the ink-jet printer 1 of prior art causes when user carries out refilling operation, such as Fruit has a large amount of inks to leak into accidentally on primary surface 13, then ink can leak into being provided with for black receiving portion 10 along primary surface 13 On the side of black capacity display surface 12, so as to pollute black capacity display surface 12.And when black capacity display surface 12 is contaminated, user It will be difficult to confirm the excess ink capacity in black receiving portion 10, it is thereby resulting in as a result, even if ink in black receiving portion 10 Amount has been used up, and user does not also perceive, thus can be existed and without the record head ink supply of normal direction ink-jet printer 1 made record hair The possibility of raw failure.Especially, when the black bottle for refilling is for the first time in use, must be full of ink, now such as in black bottle Black bottle is inverted by fruit carries out refilling operation, and the ink in black bottle is inevitably leaked into rapidly on primary surface 13, then now Above mentioned problem can be more serious.

Therefore, it is necessary to a kind of black receiving portion, black housing unit and ink-jet printer are proposed, it is existing to solve at least in part There is problem above present in technology.

Utility model content

The utility model is completed to overcome above mentioned problem at least in part, its object is to, there is provided Yi Zhonggai The black housing unit and ink-jet printer entered, inlet and the arrangement of Filler plug thereon can be easy to user to carry out refilling Operation.

According to one side of the present utility model, there is provided a kind of black receiving portion, for ink-jet printer, the ink-jet is beaten Print machine includes printer body, and the black receiving portion includes inlet, black capacity depending on recognizing face and stopping side wall.The inlet is set Put on the primary surface of the black receiving portion and connected with the inner space of the black receiving portion.The stop side wall is arranged on On the primary surface and projecting upwards, the stop side wall is continuously closely set around the inlet, wherein, the base table At least a portion in face tilts down along away from the black capacity depending on recognizing the direction in face.

According to black receiving portion of the present utility model, by make at least a portion of primary surface along away from black capacity depending on recognizing face Direction tilts down, can be when user carries out refilling operation so that the ink leaked from black bottle can pass through inclined base Surface is directed away from black capacity and flowed depending on recognizing the direction in face.The program can avoid the ink of leakage flow to black capacity depending on recognizing face and Pollute the risk of black capacity display surface and external environment condition.The program is simple in construction, cost is relatively low.

Alternatively, plane where the openend of the inlet along away from the black capacity depending on recognizing the direction in face to updip Tiltedly.

The program can improve the stability for the ink bottle being inserted in during refilling operation on the inlet, so as to facilitate user will In black bottle insertion inlet.

Alternatively, it is described to stop that side wall is located at top of the black capacity depending on recognizing the part between face and the inlet Openend than the inlet is low.

The program can avoid stopping that side wall hinders user to insert black bottle in inlet when user carries out refilling operation.

Alternatively, at least one in two end faces to be intersected with the black capacity depending on recognizing face of the black receiving portion It is provided with ink absorber.

The leak ink that the program can will effectively flow to from primary surface end face absorbs, and then can effective prevent leakage The possibility of inkiness surrounding enviroment.

Alternatively, the primary surface is towards two end faces to be intersected with the black capacity depending on recognizing face of the black receiving portion In one tilt down.

The program can avoid leaking by making primary surface tilt down towards one in two end faces of black receiving portion Ink scatter everywhere, and ink is thereby may be ensured that the inkiness of leakage place as few as possible towards flowing at one.

Alternatively, the lower end along the inclined direction of the primary surface is provided with ink absorber.

The program effectively can absorb the leak ink accumulated on primary surface, so can effective prevent leakage ink Water flows out and pollutes surrounding enviroment.

According to another aspect of the present utility model, there is provided a kind of black housing unit, it includes above-mentioned black receiving portion.

According to another aspect of the present utility model, there is provided a kind of ink-jet printer, it includes above-mentioned black receiving portion.

Brief description of the drawings

From the description to the utility model exemplary embodiment below in conjunction with the accompanying drawings, it is of the present utility model above-mentioned and its Its aspect will become apparent and be easier to understand, in the accompanying drawings：

Fig. 1 is the three-dimensional view of existing ink-jet printer, and wherein lid portion is located at closed position；

Fig. 2 is another three-dimensional view of existing ink-jet printer, and wherein lid portion is located at open position；

Fig. 3 is Fig. 2 right view, wherein eliminating the printer body of part；

Fig. 4 is the stereogram according to the black housing unit of first embodiment of the present utility model；

Fig. 5 is the stereogram according to the black receiving portion of first embodiment of the present utility model；

Fig. 6 is the side view of the black housing unit in Fig. 4, wherein a part for black housing unit is in section view state；And

Fig. 7 is according to the stereogram of the black receiving portion of second embodiment of the present utility model, wherein eliminating stop side wall.

Description of reference numerals：

1：Ink-jet printer 2：Printer body

3/100：Black housing unit 10/110/210：Black receiving portion

12/112/212：Black capacity is depending on recognizing face 11/111/211：Inlet

111a：Openend 20/120：Frame section

30：Filler plug 31：Sealing

32：Ligament 33：Fixed part

40/140：Lid portion 23：Mounting portion

13/113/213：Primary surface 115/215：End face

116/216/113a/213a：Ink absorber 114：Stop side wall

114a：Top

Embodiment

Preferred embodiment of the present utility model is illustrated referring to the drawings.It should be noted that institute herein The term " on ", " under " that uses and similar statement is for illustrative purposes only, not limits.

Herein, such as ordinal number of " first " and " second " cited in the application is only to identify, without having There are any other implication, such as specific order etc..Moreover, for example, term " first component " itself does not imply that " second The presence of part ", term " second component " do not imply that the presence of " first component " in itself.

As shown in Figure 1 to Figure 3, ink-jet printer 1 includes printer body 2 and black housing unit 3.It is described in the utility model Ink-jet printer 1 in addition to printing function, can also have image reading apparatus function, facsimile function, duplicator function Etc. various functions.As printing function, there can be the dual-side image writing function in the double-sided recording modes image of recording paper.When So, for whether being arbitrary with the function beyond printing function.

Printer body 2 can be generally in rectangular shape.Black housing unit 3 is arranged on the leading flank of printer body 2 And extend forward from the front side of printer body 2.It is to be appreciated that although black housing unit 3 is set in the shown embodiment Put in the front side of printer body 2, but according to being actually needed, black housing unit 3 can also be arranged on its of printer body 2 Its position.In addition, black housing unit 3 can be fixedly installed in printer body 2, can also be configured to be detachably mounted to In printer body 2.

First embodiment

As shown in figure 4, according in first embodiment of the present utility model, black housing unit 100 includes four ink and held Portion 110 is received, for accommodating to be supplied to the ink of printer body 2.This four black receiving portions 110 can be used for accommodating different face The ink of color, such as black, cyan, the ink-mist recording coloured image of four kinds of colors of magenta and yellow can be used.Certainly, The ink for being used to accommodate ink of six, eight, 12 etc. varying numbers can be set to accommodate in the inside of black housing unit 100 Portion, and correspondingly using six, eight, the ink-mist recording coloured image of the different colours such as 12 kind.The primary surface of black receiving portion 110 Each there is the inlet 111 for being configured to upwardly extend, inlet 111 has to be connected with the inner space of black receiving portion 110 on 113 Logical opening, injected ink into convenient use person by inlet 111 to the black receiving space inside black receiving portion 110.

Black housing unit 100 also includes what is covered the frame section 120 of black receiving portion 110 and be pivotally connected with frame section 120 Lid portion 140.Frame section 120 is used to fix black receiving portion 110 and is used as its outer packaging.Lid portion 140 is substantially in tabular, And it can be pivoted between a closed position and a open position relative to frame section 120.When lid portion 140 is located at closed position, Lid portion 140 covers inlet 111, and when lid portion 140 is located at open position, inlet 111 exposes.Fig. 4 shows lid Body portion 140 is located at situation during open position, when needing to inject ink, lid portion 140 can be switched to from closed position and beaten Open position so that expose inlet 111, user can carry out refilling operation.

As shown in figure 4, black housing unit 100 also includes black capacity depending on recognizing face 112, black capacity can have an X-rayed depending on recognizing face 112 and Black receiving portion 110 is arranged on farthest away from the lateral surface of printer body, i.e. black capacity is arranged on black receiving portion depending on recognizing face 112 On 110 right flank so that when user carries out refilling operation, can intuitively be viewed by the black capacity depending on recognizing face 112 Ink capacity in black receiving portion 110, to prevent injection ink excessive or very few.

With reference to shown in Fig. 5, stop side wall is additionally provided with the primary surface 113 for being provided with inlet 111 of black receiving portion 110 114, stop that side wall 114 is arranged on primary surface 113 around inlet 111 and projected upwards from primary surface 113.Stop side wall 114 are continuously closely set around the inlet 111.When user carries out refilling operation, the ink leaked from black bottle is in base Stopped on surface 113 by stop side wall 114, so as to the environment on the inkiness periphery of prevent leakage.

As shown in Figure 4 and Figure 5, at least a portion of primary surface 113 dips down along away from black capacity depending on recognizing the direction in face 112 Tiltedly.Preferably, in the shown embodiment, whole primary surface 113 tilts down along away from black capacity depending on recognizing the direction in face 112. The program can be when user carries out refilling operation so that the ink leaked from black bottle can pass through inclined primary surface 113 It is directed away from black capacity and is flowed depending on recognizing the direction in face 112, so as to avoids the ink of leakage from flowing to black capacity depending on recognizing face 112 Pollute the risk of black capacity display surface 112 and external environment condition.

As shown in Figure 5 and Figure 6, the top of inlet 111 has openend 111a, the plane P edges where the 111a of openend It is inclined upwardly away from black capacity depending on recognizing the direction in face 112.The program can improve when user carries out refilling operation and be inserted in the note The stability of ink bottle on entrance 111, so as to facilitate user to insert black bottle in inlet 111.

Preferably, stop side wall 114 is located at top of the black capacity depending on recognizing the part between face 112 and inlet 111 114a is lower than the openend 111a of inlet.The program can avoid stopping that side wall 114 hinders when user carries out refilling operation User inserts black bottle in inlet, so that user can more successfully carry out refilling.

With continued reference to Fig. 5, it is provided with two end faces 115 to be intersected with black capacity depending on recognizing face 112 of black receiving portion 110 Ink absorber 116.It is appreciated that those skilled in the art can be set on one in two end faces 115 as needed Ink absorber 116, ink absorber 116 can also be respectively provided with two end faces 115.Ink absorber 116 can be all Such as water-absorbing resin, sponge absorbent material, so as to effectively absorb may be covered from primary surface 113 stop side wall 114 and It is spilled over to the leak ink of end face 115.

Second embodiment

Fig. 7 schematically shows the black receiving portion 210 according to second embodiment of the present utility model.It is real according to second The black receiving portion 210 for applying mode has and the structure roughly the same according to the black receiving portion 110 of first embodiment shown in Fig. 4 Make, the structure of wherein identity function is endowed similar reference.Here, succinct for narration, Jin Dui areas another characteristic is carried out It is discussed in detail, something in common repeats no more.

As shown in fig. 7, in the present embodiment, except with above-mentioned first embodiment identical, the whole edge of primary surface 213 Tilted down away from black capacity depending on recognizing the direction in face 212, while primary surface 213 is also towards the end forward of black receiving portion 210 Face 215 tilts down, so the corner farthest away from black capacity depending on recognizing face 212 in the lower end along inclined direction of primary surface 213 Opening position is formed the minimum point of whole primary surface.In the corner positions, ink absorber 213a is additionally provided with.

By making primary surface 213 is upper simultaneously in two directions to tilt, i.e., along downward depending on the direction for recognizing face 212 away from black capacity Tilt and tilted down towards an end face 215 of black receiving portion 210, the ink of leakage can be avoided to scatter everywhere, and make Ink only towards flowing at one, thereby may be ensured that the inkiness of leakage place as few as possible.In addition, in this corner location Place, is provided with ink absorber 213a, effectively can absorb the leak ink accumulated on primary surface 213, and then can have Effect prevents that the accumulation ink on primary surface 213 is excessive and pollutes the possibility of surrounding enviroment, and the program is simple in construction, is easy to make Make and cost is relatively low.Although it is appreciated that in the shown embodiment, primary surface 213 towards black receiving portion 210 forward End face 215 tilt down, still, those skilled in the art can also make primary surface 213 as needed towards black receiving portion 210 The end face 215 after tilt down.In addition, as shown in fig. 7, it can also be set on the end face 215 of black receiving portion 210 attached The ink absorber 216 added.

In addition, the utility model additionally provides a kind of black housing unit and ink-jet printer, it includes above-mentioned ink receiving Portion.For the concrete structure of the black receiving portion, have a detailed description above, for sake of simplicity, will not be repeated here.

Unless otherwise defined, technology used herein and scientific terminology and the technology of technical field of the present utility model The implication that personnel are generally understood that is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.Terms such as herein presented " parts " can both represent single part, can also represent multiple The combination of part.The term such as herein presented " installation ", " setting " can both represent that a part was attached directly to separately One part, it can also represent that a part is attached to another part by middleware.Herein in one embodiment The feature of description can be applied to another embodiment in combination individually or with further feature, unless this feature is another at this Do not apply to or be otherwise noted in individual embodiment.

The utility model is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment The purpose illustrated and illustrated is only intended to, and is not intended to the utility model being limited in the range of described embodiment.This Outside it will be appreciated by persons skilled in the art that the utility model is not limited to above-mentioned embodiment, according to the utility model Teaching can also make more kinds of variants and modifications, it is claimed that these variants and modifications all fall within the utility model Within scope.

Claims (8)

1. a kind of black receiving portion, for ink-jet printer, the ink-jet printer includes printer body, it is characterised in that institute Stating black receiving portion includes：

Inlet, the inlet be arranged on the primary surface of the black receiving portion and with the inner space of the black receiving portion Connection；

Black capacity is depending on recognizing face；And

Stop side wall, the stop side wall is arranged on the primary surface and projected upwards, and the stop side wall surrounds the note Entrance is continuously closely set,

Wherein, at least a portion of the primary surface tilts down along away from the black capacity depending on recognizing the direction in face.

2. black receiving portion according to claim 1, it is characterised in that the plane where the openend of the inlet is along far It is inclined upwardly from the black capacity depending on recognizing the direction in face.

3. black receiving portion according to claim 1, it is characterised in that the stop side wall is located at the black capacity depending on recognizing The openend of inlet is low described in the top ratio of part between face and the inlet.

4. black receiving portion according to claim 1, it is characterised in that the black receiving portion with the black capacity depending on recognizing face Ink absorber is provided with least one in two end faces to intersect.

5. black receiving portion according to claim 1, it is characterised in that the primary surface is towards the black receiving portion and institute One stated in two end faces that black capacity intersects depending on recognizing face tilts down.

6. black receiving portion according to claim 5, it is characterised in that the primary surface along under the inclined direction End is provided with ink absorber.

7. a kind of black housing unit, it is characterised in that including the black receiving portion as any one of claim 1-6.

8. a kind of ink-jet printer, it is characterised in that including black housing unit as claimed in claim 7.