CN207207451U - Black housing unit and there is its ink-jet printer - Google Patents

Abstract

It the utility model is related to a kind of black housing unit and there is its ink-jet printer.Black housing unit includes black receiving portion, Filler plug and frame section.Black receiving portion includes inlet and black capacity depending on recognizing face.Filler plug includes：Sealing, sealing are configured to seal inlet when sealing extends into inlet；Fixed part；And ligament, ligament connection sealing and fixed part.The primary surface of frame section is provided with mounting portion, mounting portion is configured to place Filler plug, frame section also includes auxiliary section, auxiliary section is arranged on the first side surface positioned at the top of inlet of frame section, auxiliary section is connected with fixed part, wherein, mounting portion along towards black capacity depending on recognizing face when left and right directions be arranged in the left side of inlet.Refilling operation is carried out according to the black housing unit person of being easy to use of the present utility model.

Description

Black housing unit and there is its 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 housing unit and there is its 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.

For the ease of description, the direction where black housing unit 3 is defined as front, direction on the other side is rear, When user is located at front and during towards black housing unit 3, the right-hand man direction of user is respectively defined as left and right directions.

As shown in Fig. 2 black housing unit 3 is fixedly mounted on certain one side of printer body 2 (for example, Fig. 2 and figure On leading flank shown in 3).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.Frame section 20 is internally provided with the black receiving portion 10 for accommodating ink, And frame section 20 covers black receiving portion 10 in the outside of black receiving portion 10.Black receiving portion 10 has the injection for being used for injecting ink Mouth 11, inlet 11 upwardly extends.Also, inlet 11 has the opening connected with the inner space of black receiving portion 10.It is located at The lid portion 40 of closed position can cover the inlet 11 of black receiving portion 10, and positioned at the lid portion 40 of maximum open position Can expose inlet 11.As shown in Figures 2 and 3, black housing unit 3 also has the Filler plug for being used for closing inlet 11 30.Filler plug 30 include extending into the opening of inlet 11 with the sealing 31 of sealed opening, for frame section 20 The fixed part 33 of connection and the ligament 32 being connected between sealing 31 and fixed part 33.

With reference to figure 3, when being seen (from front to back) before 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 Figures 2 and 3, black housing unit 11 also includes mounting portion 23, mounting portion 23 is arranged on frame section 20 Go up and be located at the right side of inlet 11, for placing 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 the mounting portion 23 on right side.

Because user is usually using right hand progress refilling operation, as shown in Figures 2 and 3, beaten in the ink-jet of prior art In print machine 1, Filler plug 30 and inlet 11 are arranged such that when user carries out refilling operation with the right hand, due to being positioned over Filler plug 30 in mounting portion 23 projects upwards, and this can hinder user that black bottle is inserted into inlet 11 using the right hand, So as to hinder user to carry out refilling operation.

Therefore, it is necessary to propose a kind of black housing unit and there is its ink-jet printer, 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 housing unit, for ink-jet printer, the ink-jet Printer includes printer body, and the black housing unit includes black receiving portion, Filler plug and frame section, the black receiving portion It is configured to accommodate the ink to be supplied to the printer body, the black receiving portion includes inlet and black capacity depending on recognizing Face, the inlet connect with the inner space of the black receiving portion.The Filler plug is configured to seal the injection Mouthful, the Filler plug includes sealing, fixed part and ligament, and the sealing is configured to when the sealing extends into The inlet is sealed during the inlet, the ligament connects the sealing and the fixed part.The frame section structure Make as covering the black receiving portion, and the primary surface of the frame section is provided with mounting corresponding with the Filler plug Portion, the mounting portion are configured to place the Filler plug, and the frame section also includes auxiliary section, and the auxiliary section is set In the frame section on the first side surface of the top of the inlet, the auxiliary section is connected with the fixed part. Wherein, the mounting portion along towards the black capacity depending on recognizing face when left and right directions be arranged in the left side of the inlet.

Black receiving portion with inlet, injection corresponding with inlet are included according to black housing unit of the present utility model Mouthful plug and for placing the mounting portion of Filler plug, by by mounting portion along towards black capacity depending on recognizing face when left and right directions arrangement In the left side of inlet so that user does not hinder when injecting ink into inlet with the right hand, so as to successfully Carry out refilling operation.

Alternatively, the black housing unit is provided with the mark of the color for the ink that instruction is injected into the inlet, The mark is set close to the inlet.

The program can indicate inject the color of ink into inlet to user, so as to avoid user Inject the ink of mistake and cause cross pollution.

Alternatively, inlet corresponding to the mark sensing.

The program can will further mark by making inlet corresponding to mark sensing and corresponding inlet associates, So as to which to user clearly the color of ink should be injected into the inlet, and then user can be avoided to inject mistake Ink and cause cross pollution.

Alternatively, it is described mark be arranged at the frame section on the first side surface of the top of the inlet.

The program can make that user is more directly perceived, more easily checks mark.

Alternatively, it is described mark be arranged at the frame section on the second side surface of the lower section of the inlet.

The program can make that user is more directly perceived, more easily checks mark.

Alternatively, it is described to mark the right side that the inlet is arranged at along the left and right directions.

The program can make that user is more directly perceived, more easily checks mark.

Alternatively, the mark is arranged between the mounting portion and the inlet.

The program can make that user is more directly perceived, more easily checks mark.

Alternatively, the black housing unit also includes lid portion, and the lid cage structure is pivotable with the frame section Ground connects, and can be pivoted between a closed position and a open position relative to the frame section, when the lid portion is in institute When stating closed position, the inlet and the mounting portion are covered by the lid portion, when the lid portion is in the opening During position, the inlet and the mounting portion are exposed.

The program be able to will be noted by setting lid portion when usually without using inlet and mounting portion by lid portion Entrance and mounting portion covering, on the one hand can prevent dust from entering, on the other hand user's false touch can also be avoided to encounter injection Mouthful or mounting portion and be infected with ink.In addition, by making lid portion be pivotally connected with frame section, can with the use of convenient use person, And lid portion can be avoided surprisingly to lose.

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

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 right view of the ink-jet printer according to first embodiment of the present utility model similar with Fig. 3；

Fig. 5 is the close-up schematic view of the part A in Fig. 4；

Fig. 6 is the schematic diagram according to the black housing unit of second embodiment of the present utility model；

Fig. 7 is the close-up schematic view of the part B in Fig. 6；

Fig. 8 is according to the top view of the black housing unit of the 3rd embodiment of the present utility model, wherein eliminating injection Mouth plug；And

Fig. 9 is according to the top view of the black housing unit of the 4th embodiment of the present utility model, wherein eliminating injection Mouth plug.

Description of reference numerals：

1：Ink-jet printer 2：Printer body

3/100/200/300/400：Black housing unit 10/110/210/310/410：Black receiving portion

112：Black capacity is depending on recognizing face 150/250/350/450：Mark

11/111/211/311/411：Inlet 20/120/220/320/420：Frame section

121/221/321/421：Auxiliary section 30/130/230：Filler plug

31/131：Sealing 32/132：Ligament

33/133/233：Fixed part 40/140/240/340/440：Lid portion

23/123/223/323/423：Mounting portion 124/224：First side surface

122/222/322/422：Primary surface 225：Second side surface

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, in first embodiment of the present utility model, black housing unit 100 includes four black receiving portions 110, for accommodating to be supplied to the ink of printer body 2.This four black receiving portions 110 can be used for accommodating different colours Ink, such as black, cyan, the ink-mist recording coloured image of four kinds of colors of magenta and yellow can be used.It is of course also possible to The black receiving portion for being used to accommodate ink of six, eight, 12 etc. varying numbers is set in the inside of black housing unit 100, And correspondingly using six, eight, the ink-mist recording coloured image of the different colours such as 12 kind.Black receiving portion 110 each has construction For the inlet 111 upwardly extended, inlet 111 has the opening connected with the inner space of black receiving portion 110, made with facilitating User is injected ink into the black receiving space inside black receiving portion 110 by inlet 111.

Black housing unit 100 also includes Filler plug 130, for closing inlet 111, to prevent in black receiving portion 110 Evaporation of ink or leakage.With the sealing of sealed opening in opening of the Filler plug 130 including extending into inlet 111 131st, the (described below) of fixed part 133 and ligament 132.Ligament 132 is connected between sealing 131 and fixed part 133. Preferably, the sealing 131 of Filler plug 130 can be made up of the flexible material of such as plastic cement, and it can have certain change Shape amount, so as to preferably seal inlet 111.

Black housing unit 100 also includes the frame section 120 for covering black receiving portion 110, and frame section 120 is used for fixed ink and accommodated Portion 110 is simultaneously used as its outer packaging.The primary surface 122 of frame section 120 is provided with mounting portion 123 corresponding with Filler plug 130, Mounting portion 123 can be placed on it when user carries out refilling operation for Filler plug 130, to avoid Filler plug 130 from losing Lose or pollute external environment condition.Frame section 120 also includes auxiliary section 121, and auxiliary section 121 is arranged at the first side table of frame section 120 On face 124, first side surface 124 is located at the top of inlet 111.With reference to shown in Fig. 4, auxiliary section 121 and Filler plug 130 Fixed part 133 connect so that Filler plug 130 can be fixed on frame section 120, so as to prevent Filler plug 130 Place everywhere and pollute environment or unexpected loss.In a preferred embodiment, fixed part 133 may be configured as having depression Portion, auxiliary section 121 may be configured as, with the protuberance coordinated with depressed part, by the cooperation between depressed part and protuberance making Fixed part 133 links together with auxiliary section 121, as shown in the dotted line in Fig. 5 partial enlarged drawing.

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 2, i.e. black capacity is arranged on black receiving portion depending on recognizing face 112 On 110 leading flank so that when user carries out refilling operation, can be regarded from the front of black receiving portion 110 by the black capacity Recognize face 112 and intuitively view ink capacity in black receiving portion 110, it is excessive or very few to prevent from injecting ink.

With continued reference to Fig. 4, when user towards black capacity depending on recognizing face 112 when, mounting portion 123 is arranged in inlet 111 Left side.The program causes the load that Filler plug 130 when user carries out refilling operation, can be placed on to the left side of inlet 111 Put in portion 123, so that can there is no any resistance when black bottle injects ink into inlet 111 when user is held with the right hand Hinder, and then refilling operation can be smoothed out.

Black housing unit 100 also includes lid portion 140, and lid portion 140 is in substantially tabular, and is pivotally connected to framework In portion 120.Specifically, lid portion 140 can pivot between a closed position and a open position relative to frame section 120.Work as lid When body portion 140 is located at closed position, lid portion 140 is by inlet 111 and seals its Filler plug 130 and covers, when lid portion 140 when being located at open position, inlet 111 and seals its Filler plug 130 and exposes.

As shown in figure 4, black housing unit 100, which also corresponds to each inlet 111, is provided with corresponding mark 150, it is described Mark 150 is used to indicate the color of ink injected into each inlet 111, to prevent user from injecting the ink of mistake Cause cross pollution.In the present embodiment, mark 150 is set close to inlet 111, and is arranged at being located at for frame section 120 On first side surface 124 of the top of inlet 111.In the shown embodiment, mark 150 is arrow shaped, and is pointed to correspondingly Inlet 111.It is appreciated that in unshowned other embodiment, mark 150 can also be other forms.

Certainly, mark 150 can also be arranged at other positions in addition to the position that can be arranged on shown in Fig. 4, under Text it is briefly described respectively, it is necessary to explanation is, in the following description, eliminates or phase identical with Fig. 4 structure Near description.

Second embodiment

Fig. 6 and 7 schematically shows the black housing unit 200 according to second embodiment of the present utility model.Except Outside the set location of mark 250, according to the black housing unit 200 of second embodiment have with Fig. 4 shown according to first The roughly the same construction of the black housing unit 100 of embodiment, the structure of wherein identity function are endowed similar reference. Here, only a pair feature related to the set location of mark 250 is described.

As shown in Figure 6 and Figure 7, in this second embodiment, black housing unit 200 includes covering the frame of black receiving portion 210 Frame portion 220, frame section 220 are used to fix black receiving portion 210 and are used as its outer packaging.Black receiving portion 210 each has construction For the inlet 211 upwardly extended, inlet 211 has the opening connected with the inner space of black receiving portion 210, made with facilitating User is injected ink into the black receiving space inside black receiving portion 210 by inlet 211.Black housing unit 200 also includes Filler plug 230, for closing inlet 211, to prevent the evaporation of ink in black receiving portion 210 or leakage.

It is similar with first embodiment with reference to shown in Fig. 6, the auxiliary section 221 on the first side surface 224 of frame section 220 Be connected with the fixed part 233 of Filler plug 230 so that Filler plug 230 can be fixed on frame section 220, so as to prevent Only Filler plug 230 is placed and pollutes environment or unexpected loss everywhere.The primary surface 222 of frame section 220 is provided with and inlet Mounting portion 223 corresponding to plug 230, mounting portion 223 can be placed on it when user carries out refilling operation for Filler plug 230 On, to avoid Filler plug 230 from losing or pollute external environment condition.In a preferred embodiment, fixed part 233 may be configured as With depressed part, auxiliary section 221 may be configured as with the protuberance coordinated with depressed part, by between depressed part and protuberance Coordinate and fixed part 233 is linked together with auxiliary section 221, as shown in the dotted line in Fig. 7 partial enlarged drawing.

In the present embodiment, mark 250 is arranged on the second side surface 225 of frame section 220, the second side surface 225 Positioned at the lower section of inlet 211.Mark 250 is used for the color for the ink that instruction is injected into each inlet 211, to prevent from making User injects the ink of mistake and causes cross pollution.

3rd embodiment

Fig. 8 schematically shows the black housing unit 300 according to the 3rd embodiment of the present utility model.Except mark Outside 350 set location, according to the black housing unit 300 of the 3rd embodiment have with Fig. 4 shown according to first implement The roughly the same construction of the black housing unit 100 of mode, the structure of wherein identity function are endowed similar reference. This, only a pair feature related to the set location of mark 350 is described.

As shown in figure 8, in the third embodiment, black housing unit 300 includes covering the frame section of black receiving portion 310 320, frame section 320 is used to fix black receiving portion 310 and is used as its outer packaging.The primary surface 322 of frame section 320 be provided with Mounting portion 323 corresponding to Filler plug, mounting portion 323 can be placed on it when user carries out refilling operation for Filler plug On, to avoid Filler plug from losing or pollute external environment condition.Black receiving portion 310 each has the inlet for being configured to upwardly extend 311, inlet 311 has the opening connected with the inner space of black receiving portion 310, passes through inlet 311 with convenient use person Inject ink into the black receiving space inside black receiving portion 310.Mark 350 is arranged at the right side of inlet 311.

In the present embodiment, mark 350 is used for the color for the ink that instruction is injected into each inlet 311, to prevent Only user injects the ink of mistake and causes cross pollution.

4th embodiment

Fig. 9 schematically shows the black housing unit 400 according to the 4th embodiment of the present utility model.Except mark Outside 450 set location, according to the black housing unit 400 of the 4th embodiment have with Fig. 4 shown according to first implement The roughly the same construction of the black housing unit 100 of mode, the structure of wherein identity function are endowed similar reference. This, only a pair feature related to the set location of mark 450 is described.

As shown in figure 9, in the 4th embodiment, black housing unit 400 includes covering the frame section of black receiving portion 410 420, frame section 420 is used to fix black receiving portion 410 and is used as its outer packaging.The primary surface 422 of frame section 420 is provided with load Portion 423 is put, mounting portion 423 can be placed on it when user carries out refilling operation for Filler plug, to avoid Filler plug Lose or pollute external environment condition.Black receiving portion 410 each has the inlet 411 for being configured to upwardly extend, and inlet 411 has The opening connected with the inner space of black receiving portion 410, injected ink into ink and accommodated by inlet 411 with convenient use person Black receiving space inside portion 410.

In the present embodiment, mark 450 is arranged at the left side of inlet 411, and specifically, mark 450 is arranged at mounting Between portion 423 and inlet 411.Mark 450 is used for the color for the ink that instruction is injected into each inlet 411, to prevent User injects the ink of mistake and causes cross pollution.

In addition, the utility model additionally provides a kind of ink-jet printer, it includes above-mentioned black housing unit.For the ink The concrete structure of housing unit, has had 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 (9)

1. a kind of black housing unit, for ink-jet printer, the ink-jet printer includes printer body, it is characterised in that The black housing unit includes：

Black receiving portion, the black receiving portion are configured to accommodate the ink to be supplied to the printer body, and the ink holds The portion of receiving includes：

Inlet, the inlet connect with the inner space of the black receiving portion；With

Black capacity is depending on recognizing face；

Filler plug, the Filler plug are configured to seal the inlet, and the Filler plug includes：

Sealing, the sealing are configured to seal the inlet when the sealing extends into the inlet；

Fixed part；With

Ligament, the ligament connect the sealing and the fixed part；And

Frame section, the frame section are configured to cover the black receiving portion, and the primary surface of the frame section be provided with Mounting portion corresponding to the Filler plug, the mounting portion are configured to place the Filler plug, and the frame section also wraps Include auxiliary section, the auxiliary section be arranged at the frame section on the first side surface of the top of the inlet, it is described Auxiliary section is connected with the fixed part,

Wherein, the mounting portion along towards the black capacity depending on recognizing face when left and right directions be arranged in the left side of the inlet.

2. black housing unit according to claim 1, it is characterised in that the black housing unit, which is provided with, to be indicated to described The mark of the color of the ink injected in inlet, the mark are set close to the inlet.

3. black housing unit according to claim 2, it is characterised in that inlet corresponding to the mark sensing.

4. black housing unit according to claim 3, it is characterised in that the mark is arranged at being located at for the frame section On first side surface of the top of the inlet.

5. black housing unit according to claim 3, it is characterised in that the mark is arranged at being located at for the frame section On second side surface of the lower section of the inlet.

6. black housing unit according to claim 3, it is characterised in that the mark is arranged at institute along the left and right directions State the right side of inlet.

7. black housing unit according to claim 3, it is characterised in that the mark is arranged at the mounting portion and described Between inlet.

8. black housing unit according to claim 1, it is characterised in that the black housing unit also includes lid portion, institute Lid cage structure is stated to be pivotably connected with the frame section, and can be relative to the frame section in closed position and opening Pivoted between position, when the lid portion is in the closed position, the inlet and the mounting portion are by the lid Portion covers, and when the lid portion is in the open position, the inlet and the mounting portion are exposed.

9. a kind of ink-jet printer, it is characterised in that including the black housing unit as any one of claim 1-8.