CN111605318A - Ink cartridge ink shortage detection device - Google Patents

Ink cartridge ink shortage detection device Download PDF

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Publication number
CN111605318A
CN111605318A CN202010616350.6A CN202010616350A CN111605318A CN 111605318 A CN111605318 A CN 111605318A CN 202010616350 A CN202010616350 A CN 202010616350A CN 111605318 A CN111605318 A CN 111605318A
Authority
CN
China
Prior art keywords
ink
box
ink cartridge
accommodating box
trigger
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.)
Pending
Application number
CN202010616350.6A
Other languages
Chinese (zh)
Inventor
胡进勋
张亮
蓝菊芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanyang Clear Technology Co Ltd
Original Assignee
Nanyang Clear Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanyang Clear Technology Co Ltd filed Critical Nanyang Clear Technology Co Ltd
Priority to CN202010616350.6A priority Critical patent/CN111605318A/en
Publication of CN111605318A publication Critical patent/CN111605318A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17566Ink level or ink residue control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/46Applications of alarms, e.g. responsive to approach of end of line

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  • Ink Jet (AREA)

Abstract

The utility model provides an ink horn lacks black detection device, including mounting panel and holding box, holding box can hold the ink horn, the bottom side of holding box is articulated with the top of mounting panel, the one end on the left side of the articulated point on holding box is the trigger end, the one end on the right side of the articulated point on holding box is the power end, the trigger end of holding box, the power end all can be swung around the articulated point, the power end of holding box is provided with a balancing weight, the trigger end of holding box is driven by the gravity behind the ink resistance balancing weight in the ink horn, make it swing down around the articulated point, until the trigger end of holding box hugs closely the mounting panel top, when the ink is exhausted soon because of inkjet printing in the ink horn, the trigger end of holding box swings up around the articulated point under the action of the gravity of balancing weight, the trigger end of balancing weight drive holding box swings up in order to trigger the response, the user can directly confirm that the ink in the ink box is used up.

Description

Ink cartridge ink shortage detection device
Technical Field
The invention relates to the technical field of ink boxes, in particular to an ink shortage detection device for an ink box.
Background
The built-in ink box of the ink-jet printer is used as an ink storage container frequently by the ink-jet printer, but the existing ink box is built in the ink-jet printer, the material of the ink box is not transparent, a user cannot directly sense the residual amount of the ink in the ink box, and the user needs to take out the ink box from the ink-jet printer and use other tools to determine whether the ink in the ink box is used up, which is very troublesome. Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide an ink shortage detection device capable of detecting whether ink exists in an ink cartridge of an inkjet printer.
Disclosure of Invention
The invention aims to provide an ink box lack detection device for detecting whether an ink box lacks ink.
To achieve the above object, the present invention provides an ink cartridge ink shortage detection apparatus comprising:
mounting a plate;
a housing box for housing the ink cartridge;
the bottom side of the accommodating box is hinged with the top end of the mounting plate, one end of the left side of a hinged point on the accommodating box is a triggering end, one end of the right side of the hinged point on the accommodating box is a power end, and both the triggering end and the power end of the accommodating box can swing around the hinged point;
the power end of the accommodating box is provided with a balancing weight;
the balancing weight of the power end of the accommodating box is used for driving the trigger end of the accommodating box to swing upwards around the hinged point when no ink exists in the ink box, and the trigger end swings upwards to trigger the sensing assembly to prompt a user that the ink box is free of ink.
Preferably, the first and second liquid crystal materials are,
the mounting panel is provided with the supporting shoe that two intervals set up, two wear to be equipped with a rotary rod in the supporting shoe simultaneously, hold the rotatory jogged joint that the box was provided with and locate the rotary rod through it.
Preferably, the first and second liquid crystal materials are,
the rotary rod is provided with two outer jump rings, two outer jump ring sets up respectively in the both sides that hold the box, and is used for the restriction to hold the box and follow rotary rod axial displacement.
Preferably, the first and second liquid crystal materials are,
the response subassembly is including setting up in the contact pick-up on mounting panel top, holds the trigger end of box and is used for keeping hugging closely contact pick-up after the gravity drive of ink resistance balancing weight in the ink horn after, holds the trigger end of box and is driven by the gravity of balancing weight when no ink in the ink horn, makes the trigger end around pin joint luffing motion, trigger end and contact pick-up separation to suggestion user's ink horn does not have the ink.
Preferably, the first and second liquid crystal materials are,
one end of the mounting plate is also provided with a vertical plate, and the vertical plate is perpendicular to the mounting plate.
Preferably, the first and second liquid crystal materials are,
the response subassembly is including setting up the response piece on holding the box and setting up in the photoelectric sensor of riser, and the trigger end that holds the box is used for being driven by the gravity of balancing weight when no ink in the ink horn, makes the trigger end wind the pin joint and upwards swings, holds the response piece on the box and is used for triggering photoelectric sensor when the trigger end upwards swings to indicate user's ink horn to have no ink.
Preferably, the first and second liquid crystal materials are,
the containing box comprises four side plates which are sequentially connected end to enclose a synthetic containing cavity and a bottom sealing plate for blocking the bottom end of the containing cavity, the containing cavity is used for containing ink cartridges, and the bottom sealing plate is used for preventing the ink cartridges from sliding out of the bottom end of the containing cavity to contain the box.
Preferably, the first and second liquid crystal materials are,
the top end of the accommodating box is provided with a first lightening hole for lightening the weight of the accommodating box.
Preferably, the first and second liquid crystal materials are,
and the side part of the accommodating box is provided with a second lightening hole for lightening the weight of the accommodating box.
Preferably, the first and second liquid crystal materials are,
the top of mounting panel still is provided with the bearing board, and the bearing board is used for the restriction to hold the power end of box and winds the swing angle of pin joint downward swing to the trigger end that makes to hold the box is on a parallel with the power end that holds the box, makes things convenient for the staff to take out the ink horn of putting from holding the box.
Compared with the prior art, the invention has the following beneficial effects:
the bottom side of the accommodating box is hinged with the top end of the mounting plate, wherein one end on the left side of a hinged point on the accommodating box is a triggering end, one end on the right side of the hinged point on the accommodating box is a power end, the triggering end and the power end of the accommodating box can swing upwards or downwards around the hinged point, the power end of the accommodating box is provided with a balancing weight, the triggering end of the accommodating box is driven by the gravity of ink in the ink box after resisting the balancing weight to swing downwards around the hinged point until the triggering end of the accommodating box is tightly attached to the top end of the mounting plate, when ink in the ink horn is printed soon to be exhausted because of the inkjet, hold the trigger end of box and wind the pin joint up-swing under the action of gravity of balancing weight, the balancing weight drive holds the trigger end up-swing of box in order to trigger the response subassembly, and transmission signal gives outside suggestion component (for example bee calling organ, pilot lamp etc.), and suggestion user's ink horn does not have the ink, and the user can directly confirm that ink in the ink horn has used up.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the ink cartridge before insertion into the receiving chamber;
fig. 3 is a side view of the present invention.
In the figure: 1. the mounting plate, 2, the containing box, 3, the trigger end, 4, the power end, 5, the balancing weight, 6, the supporting block, 7, the rotating rod, 8, the outer clamp spring, 9, the side plate, 10, the sensing piece, 11, the photoelectric sensor, 12, the ink box, 13, the containing cavity, 14, the bottom sealing plate, 15, the first weight reducing port, 16, the second weight reducing port, 17, the bearing plate, 18, the hinge point, 19 and the vertical plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following describes an ink cartridge ink shortage detection device provided by the present invention in detail with reference to the accompanying drawings.
Referring to fig. 1 to 3, an ink cartridge starvation detection apparatus includes:
a mounting plate 1;
the ink cartridge 12 is accommodated in the accommodating box 2, specifically, in the embodiment, the accommodating box 2 comprises an accommodating cavity 13 and a bottom sealing plate 14 for sealing the bottom end of the accommodating cavity 13, which are formed by sequentially connecting four side plates 9 end to end, the ink cartridge 12 is inserted into the accommodating cavity 13 and accommodated by the accommodating cavity 13, and the bottom sealing plate 14 can prevent the ink cartridge 12 from sliding out of the accommodating box 2 from the bottom end of the accommodating cavity 13 according to the self gravity;
the bottom side of the accommodating box 2 is hinged to the top end of the mounting plate 1, specifically, in this embodiment, the mounting plate 1 is provided with two supporting blocks 6 arranged at intervals, a rotating rod 7 penetrates through the two supporting blocks 6 at the same time, the accommodating box 2 is sleeved on the rotating rod 7 through a rotating hole (not shown) arranged in the accommodating box 2, so that the bottom side of the accommodating box 2 is hinged to the top end of the mounting plate 1, wherein one end of the accommodating box 2 on the left side of a hinged point 18 is a trigger end 3, one end of the accommodating box 2 on the right side of the hinged point 18 is a power end 4, and both the trigger end 3 and the power end 4 of the accommodating box 2 can swing upwards or downwards around the hinged point;
the power end 4 of the accommodating box 2 is provided with a balancing weight 5, when ink exists in the ink box 12, the triggering end 3 of the accommodating box 2 is driven by the ink in the ink box 12 after resisting the balancing weight 5, so that the triggering end 3 swings downwards around a hinge point, at the moment, the power end 4 swings upwards around the hinge point until the triggering end 3 of the accommodating box 2 is tightly attached to the top end of the mounting plate 1 (as shown in fig. 1), and when the ink in the ink box 12 is exhausted due to ink jet printing, the balancing weight 5 of the power end 4 of the accommodating box 2 drives the triggering end 3 of the accommodating box 2 to swing upwards around the hinge point 18 when no ink exists in the ink box 12, at the moment, the power end 4 swings downwards around the hinge point, the triggering end 3 swings upwards to trigger a sensing component, and transmits a signal to an external prompting element (such as a buzzer, an indicating lamp and the like) of the printer.
As shown in fig. 1 and fig. 2, in this embodiment, the rotating rod 7 is provided with two outer snap springs 8, two outer snap springs 8 set up respectively in the both sides that hold box 2, and two liang of outer snap springs can ensure that hold box 2's trigger end 3, power end 4 do not follow rotating rod 7 axial displacement when swinging around pin joint 18, realize that trigger end 3 can accurate trigger response subassembly to the upwards swing.
More specifically, as shown in fig. 1-3, in the present embodiment, an end of the mounting plate 1 is further provided with a vertical plate 19, and the vertical plate 19 is perpendicular to the mounting plate 1. The sensing component comprises a sensing sheet 10 arranged on the accommodating box 2 and a photoelectric sensor 11 arranged on a vertical plate 19, when ink exists in the ink box 12, the triggering end 3 of the accommodating box 2 is driven by the gravity of the ink in the ink box 12 after resisting the counterweight 5, so that the triggering end 3 swings downwards around the hinge point until the triggering end 3 of the accommodating box 2 is tightly attached to the top end of the mounting plate 1, at this time, the sensing piece 10 on the accommodating box 2 is separated from the photoelectric sensor 11 (as shown in fig. 1), when the ink in the ink box 12 is exhausted due to ink-jet printing, the counterweight 5 at the power end 4 on the accommodating box 2 drives the trigger end 3 of the accommodating box 2 to swing upwards around the hinge point 18, and the sensing piece 10 on the accommodating box 2 triggers the photoelectric sensor 11 (as shown in fig. 3) when the trigger end 3 swings upwards, so as to transmit a signal to an external prompting element to prompt a user that the ink box 12 is free of ink. In other embodiments, the sensing component includes a contact sensor (not shown) disposed on the top end of the mounting plate 1, the contact sensor is kept close to the top end of the mounting plate 1 after the trigger end 3 of the accommodating box 2 is driven by the ink in the ink box 12 against the gravity of the counterweight 5, and when the ink in the ink box 12 is exhausted due to ink jet printing, the counterweight 5 of the power end 4 of the accommodating box 2 drives the trigger end 3 of the accommodating box 2 to swing upwards around a hinge point when the ink in the ink box 12 is not filled, the trigger end 3 of the accommodating box 2 is separated from the contact sensor, and a signal is transmitted to an external prompting element to prompt a user that the ink box 12 is not filled.
As shown in fig. 1 to 3, in the present embodiment, the top end of the accommodation box 2 is provided with a first weight-reducing opening 15 for reducing the weight of the initiation end 3 of the accommodation box 2. The lateral part that holds box 2 is provided with the second that alleviates and holds 3 weight of box 2 trigger end and subtracts heavy mouthful 16, when ink is printed soon to exhaust because of the inkjet in ink horn 12, alleviates the weight that holds 2 trigger end 3 of box, but holds the balancing weight 5 sensitive drive of 2 power ends 4 of box and hold the trigger end 3 of box 2, drive trigger end 3 upwards swings in order to trigger the response subassembly, in time transmits the signal and gives outside suggestion component, convenience of customers changes ink horn 12.
As shown in fig. 3, in the present embodiment, the top end of the mounting plate 1 is further provided with a supporting plate 17, the supporting plate 17 can limit the swing angle of the power end 4 of the accommodating box 2 swinging downward around the hinge point, so that the trigger end 3 of the accommodating box 2 is parallel to the power end 4 of the accommodating box 2, when the ink in the ink cartridge 12 is exhausted due to inkjet printing, the user can know that the ink cartridge 12 is empty, and conveniently take out the ink cartridge 12 from the accommodating box 2 by hands.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. An ink cartridge ink shortage detection device, comprising:
mounting a plate;
a housing box for housing the ink cartridge;
the bottom side of the accommodating box is hinged with the top end of the mounting plate, one end of the left side of a hinged point on the accommodating box is a triggering end, one end of the right side of the hinged point on the accommodating box is a power end, and both the triggering end and the power end of the accommodating box can swing around the hinged point;
the power end of the accommodating box is provided with a balancing weight;
the balancing weight of the power end of the accommodating box is used for driving the trigger end of the accommodating box to swing upwards around the hinged point when no ink exists in the ink box, the trigger end swings upwards to trigger the sensing assembly, and a signal is transmitted to the external prompting element to prompt a user that the ink box is free of ink.
2. The ink cartridge starvation detection device of claim 1, wherein the mounting plate is provided with two spaced support blocks, a rotating rod is simultaneously inserted into the two support blocks, and the accommodating box is sleeved on the rotating rod through a rotating hole formed in the accommodating box.
3. The ink cartridge starvation detection apparatus of claim 2, wherein the rotating lever is provided with two outer springs, the two outer springs are respectively disposed at both sides of the accommodating case and are configured to limit the axial movement of the accommodating case along the rotating lever.
4. The ink cartridge starvation detection device of claim 1, wherein the sensor assembly comprises a contact sensor disposed at a top end of the mounting plate, and the trigger end of the receptacle is adapted to be urged by gravity of ink in the ink cartridge against the weight to maintain contact with the contact sensor.
5. The ink cartridge starvation detection device of claim 1, wherein a vertical plate is further disposed at one end of the mounting plate, and the vertical plate is perpendicular to the mounting plate.
6. The ink cartridge starved ink detection device of claim 5, wherein the sensing assembly comprises a sensing piece disposed on the container and a photoelectric sensor disposed on the vertical plate, the triggering end of the container is driven by the gravity of the weight block when no ink is present in the ink cartridge, so that the triggering end swings upward around the hinge point, and the sensing piece on the container is used for triggering the photoelectric sensor when the triggering end swings upward.
7. The ink cartridge starvation detection device of claim 1, wherein the container comprises a containing cavity and a bottom sealing plate, the containing cavity is formed by connecting four side plates end to end in sequence, the containing cavity is used for containing the ink cartridge, and the bottom sealing plate is used for preventing the ink cartridge from sliding out of the container from the bottom end of the containing cavity.
8. The ink cartridge starvation detection apparatus of claim 1, wherein a top end of the housing box is provided with a first weight reduction port that reduces a weight of the housing box.
9. The ink cartridge starvation detection apparatus of claim 1, wherein a side of the receptacle is provided with a second weight reduction port that reduces a weight of the receptacle.
10. The ink cartridge starvation detection device of claim 1, wherein a support plate is further disposed at a top end of the mounting plate, and the support plate is used for limiting a swing angle of the power end of the accommodating box swinging downwards around the hinge point, so that the triggering end of the accommodating box is parallel to the power end of the accommodating box, and the ink cartridge can be conveniently drawn out from the accommodating box by a human hand.
CN202010616350.6A 2020-06-30 2020-06-30 Ink cartridge ink shortage detection device Pending CN111605318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010616350.6A CN111605318A (en) 2020-06-30 2020-06-30 Ink cartridge ink shortage detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010616350.6A CN111605318A (en) 2020-06-30 2020-06-30 Ink cartridge ink shortage detection device

Publications (1)

Publication Number Publication Date
CN111605318A true CN111605318A (en) 2020-09-01

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CN202010616350.6A Pending CN111605318A (en) 2020-06-30 2020-06-30 Ink cartridge ink shortage detection device

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002254676A (en) * 2001-03-06 2002-09-11 Funai Electric Co Ltd Ink jet recording device
US20020145650A1 (en) * 2001-04-04 2002-10-10 Eastman Kodak Company Ink level and negative pressure control in an ink jet printer
CN101015992A (en) * 2006-03-28 2007-08-15 兄弟工业株式会社 Ink cartridge
CN201669976U (en) * 2010-05-28 2010-12-15 汤振华 Ink box warning triggering mechanism
CN102467058A (en) * 2010-11-17 2012-05-23 夏普株式会社 Image forming apparatus
WO2015126065A1 (en) * 2014-02-19 2015-08-27 (주)아이블럭 Ink supply device
CN105150688A (en) * 2015-09-09 2015-12-16 宁波荣大昌办公设备有限公司 Ink supply system of ink jet printer
CN105459614A (en) * 2015-12-04 2016-04-06 北海创思电子科技产业有限公司 Remote management system for printing ink of printer and control method thereof
CN106256550A (en) * 2015-06-26 2016-12-28 珠海市墨的数码科技有限公司 A kind of printer continuous ink-supply system
CN207044934U (en) * 2017-07-19 2018-02-27 郑州奥德利数控设备有限公司 A kind of print cartridge with scarce black warning device
CN110395050A (en) * 2018-04-25 2019-11-01 鸿富锦精密工业(深圳)有限公司 Detection device of ink amount, ink reservoir and ink feeding system
CN212604072U (en) * 2020-06-30 2021-02-26 南阳柯丽尔科技有限公司 Ink cartridge ink shortage detection device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002254676A (en) * 2001-03-06 2002-09-11 Funai Electric Co Ltd Ink jet recording device
US20020145650A1 (en) * 2001-04-04 2002-10-10 Eastman Kodak Company Ink level and negative pressure control in an ink jet printer
CN101015992A (en) * 2006-03-28 2007-08-15 兄弟工业株式会社 Ink cartridge
CN201669976U (en) * 2010-05-28 2010-12-15 汤振华 Ink box warning triggering mechanism
CN102467058A (en) * 2010-11-17 2012-05-23 夏普株式会社 Image forming apparatus
WO2015126065A1 (en) * 2014-02-19 2015-08-27 (주)아이블럭 Ink supply device
CN106256550A (en) * 2015-06-26 2016-12-28 珠海市墨的数码科技有限公司 A kind of printer continuous ink-supply system
CN105150688A (en) * 2015-09-09 2015-12-16 宁波荣大昌办公设备有限公司 Ink supply system of ink jet printer
CN105459614A (en) * 2015-12-04 2016-04-06 北海创思电子科技产业有限公司 Remote management system for printing ink of printer and control method thereof
CN207044934U (en) * 2017-07-19 2018-02-27 郑州奥德利数控设备有限公司 A kind of print cartridge with scarce black warning device
CN110395050A (en) * 2018-04-25 2019-11-01 鸿富锦精密工业(深圳)有限公司 Detection device of ink amount, ink reservoir and ink feeding system
CN212604072U (en) * 2020-06-30 2021-02-26 南阳柯丽尔科技有限公司 Ink cartridge ink shortage detection device

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