CN2931122Y - 一种带手柄的喷墨打印机墨盒 - Google Patents

一种带手柄的喷墨打印机墨盒 Download PDF

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Publication number
CN2931122Y
CN2931122Y CNU2006200620240U CN200620062024U CN2931122Y CN 2931122 Y CN2931122 Y CN 2931122Y CN U2006200620240 U CNU2006200620240 U CN U2006200620240U CN 200620062024 U CN200620062024 U CN 200620062024U CN 2931122 Y CN2931122 Y CN 2931122Y
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handle
ink
jet printer
cartridge
straight arm
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聂瑞权
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Priority to CNU2006200620240U priority Critical patent/CN2931122Y/zh
Priority to EP07013362A priority patent/EP1882592B1/en
Priority to AT07013362T priority patent/ATE486725T1/de
Priority to DE602007010208T priority patent/DE602007010208D1/de
Priority to US11/781,291 priority patent/US7845779B2/en
Priority to BRPI0702497-5A priority patent/BRPI0702497A/pt
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    • 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
    • B41J2/17503Ink cartridges
    • B41J2/1752Mounting within the printer
    • 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
    • B41J2/17503Ink cartridges
    • B41J2/17553Outer structure

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  • Ink Jet (AREA)

Abstract

本实用新型涉及一种带手柄的喷墨打印机墨盒,其特征在于墨盒壳体1上与打印头翻盖拉钩11相对应的位置开设适当深度的避钩槽2,在墨盒上表面有一个操作手柄3,手柄结构型式可为双折柄折叠式,也可为单直柄倒伏式。这种结构可使墨盒安装从过分依赖打印头翻盖中解放出来,使墨盒安装操作更具人性化。

Description

一种带手柄的喷墨打印机墨盒
技术领域
一种带手柄的喷墨打印机墨盒,涉及喷墨打印机墨盒在打印头内的装拆方式与结构。
背景技术
以往的一些喷墨盒,必须通过操作打印头翻盖才能被正常装卸,其前端侧表面必须制有与翻盖拉钩相配合的托耳,以便装卸时分别被翻盖拉钩托拉,否则拆卸墨盒不方便甚至不可能。而安装时,首先必须使墨盒托耳放置于打开的翻盖拉钩上方,受拉钩的撑托,不能在翻盖打开时通过人手直接按压墨盒上表面,只有通过操作翻盖至闭合位置使翻盖底面的片弹簧压迫墨盒上表面,才能将墨盒安装到位。故外部具有该种安装结构的墨盒不仅安装时要求翻盖起撑托及压装到位作用,而且拆卸时要求翻盖起拉出作用,安装后还要求翻盖起防尘、防弹出的保护作用,所以墨盒装卸及使用过分依赖翻盖。由于翻盖的片弹簧长期处于被压缩的工作状态,故容易变形或疲劳失效,从而易出现墨盒安装不到位、不被打印机识别或打印质量差等问题。而且,翻盖的拉钩也易变形或断裂,经常导致墨盒拆卸困难。
发明内容
本实用新型的目的就是通过改变必须依靠打印头翻盖才能正常装卸的喷墨盒的托耳结构,从而改进墨盒在打印头内的拆卸与安装方式,减少墨盒装卸时对打印头翻盖的依赖程度。
本实用新型是这样实现的:在墨盒壳体上与打印头翻盖拉钩位置相对应的部位开设适当深度的避钩槽,同时在墨盒面盖上设置一个由弹性较好的热塑性塑料制造的手柄。手柄可为双折柄折叠式结构,由左、右折柄及它们上端的连接柱组成,左右折柄对称,其下端直臂段同时左右对称地以一体式方式牵附于墨盒壳体上表面,上端直臂段同时左右对称地与直径较大的连接柱连为一体,中间各直臂段之间均以一小段圆弧转折段相连。手柄也可为单直柄倒伏式结构,手柄根部通过一体式方式附着于墨盒面盖表面,并开一厚度较薄的坡口,手柄中部布满三角牙纹,手柄头部轮廓为半圆形,其横截面为小圆头形。
本实用新型可使墨盒安装从过分依赖翻盖中解放出来,使翻盖可仅起防尘、防弹出的防护作用,增加人手安装墨盒的直接性、灵活性、随意性,减少依赖翻盖安装墨盒的间接性、依靠性、约束性。从而使墨盒安装操作更具人性化,并确保墨盒安装后被打印机感应识别,以及可靠地避免墨盒因安装而产生的打印质量问题。
附图说明
本实用新型的具体结构由以下的实施例及其附图给出:
图1是带双折柄折叠式手柄的喷墨打印机墨盒在打印头框内的安装示意图;
图2是图1所示手柄3的放大图;
图3是图2沿A-A方向剖切后的剖视图;
图4是带单直柄倒伏式手柄的喷墨打印机墨盒主视图;
图5是图4所示墨盒的左视图。
图中:1-墨盒壳体2-避钩槽3-手柄4-左折柄5-右折柄6-连接柱7-V形坡口8-三角牙纹9-小圆头10-翻盖11-翻盖拉钩
具体实施方式
如图1~3所示,在与打印头翻盖拉钩11位置相对应的墨盒壳体1的前端侧表面上方开设适当深度的避钩槽2,同时在墨盒面盖上设置一个由弹性较好的热塑性塑料制造的手柄3,其结构为双折柄折叠式,由左折柄4、右折柄5及它们上端的连接柱6组成,左右折柄对称,其下端直臂段同时左右对称地以一体式方式牵附于墨盒壳体上表面,上端直臂段同时左右对称地与直径较大的连接柱6连为一体,中间各直臂段之间均以一小段圆弧转折段相连,圆弧转折段相对于直臂段而言,厚度较薄,强度较弱,弹性较大,相邻的直臂段可绕其转动,从而使手柄可如同手风琴一样在竖直方向上被拉直与折叠。
拆卸墨盒时,由于墨盒壳体1上无被翻盖拉钩11撬拉结构(如托耳),且开有避开翻盖拉钩转动轨迹的避钩槽2,故墨盒不会被转动的翻盖拉钩11撬拉出来,而必需经人手向上拽曳手柄3才能被拉出。当操作者向上转动翻盖使其打开后,原来作用于叠柄上的片弹簧压力消失,由于左右折柄4、5各圆弧转折段的弹性而使手柄恢复至未压缩前的状态。当操作者两个手指同时按压左右折柄4、5的两个外侧表面时,左右折柄4、5的中上段的直臂段绕与其相接的圆弧转折段转动,而相当于动支点的圆弧转折段则同时产生向上平动,使左右相对的折柄直臂段连同圆弧转折段被捏压成左右方向互相贴合并同时向上伸直的直柄。此时手柄左右方向上的总厚度等于相贴合的左右折柄4、5的直臂段厚度之和,连接柱6的直径大于这个总厚度,故手柄在被拉伸的过程中会逐渐形成拉手的倒钩,从而增加人手拽曳力量及稳定性,方便墨盒的取出。
安装墨盒时,在操作者向下转动打印头翻盖使其扣合至打印头框的过程中,翻盖底面的片弹簧等部位与手柄上端的连接柱6及其左右两侧直臂段接触,并产生向下的压力,左右折柄4、5的直臂段绕与其相接的圆弧转折段转动,而相当于动支点的圆弧转折段则同时产生向下平动,使左右相对的折柄直臂段连同圆弧转折段被压缩成上下方向互相贴合并同时向下收缩的叠柄,从而避免与打印头翻盖底面的片弹簧等部位的干涉。
由于墨盒并非被翻盖拉钩11撑托,所以,既可在扣合翻盖10之前直接用手按压墨盒上表面使墨盒安装到位,然后与不带手柄的墨盒安装一样,向下转动翻盖至扣合位置,当然也可直接与不带手柄的墨盒安装一样,不用手而通过扣合翻盖使墨盒被压装到位。
手柄3还可设计为如图4~5所示的单直柄倒伏式结构,由V形坡口7、三角牙纹8、圆头9等组成。手柄根部与墨盒面盖表面连为一体,并开设V形坡口7,使此处的厚度较薄,弹性较大,手柄可从此处向右弹性单向倒伏于墨盒上表面,减少墨盒的实际外形尺寸,以免与打印头翻盖10之间产生干涉而使打印头翻盖不能扣合;手柄中部一侧布满呈锯齿状排列的三角牙纹8,以增加手柄摩擦阻力,提高人手拽曳操作稳定性,减少打滑趋势;手柄头部轮廓为图5所示的半圆形,其横截面为图4所示的小圆头9,小圆头表面明显高出其下方的三角牙纹8的表面,形成手柄的L形倒钩,以便进一步增加入手拽曳力量及稳定性。倒钩横截面形状设计成周向不带棱角的圆柱状,可增加人手操作时的手感及舒适度,降低刺手感觉。

Claims (3)

1.一种带手柄的喷墨打印机墨盒,其特征是在墨盒壳体(1)上与打印头翻盖拉钩(11)位置相对应的部位开设有适当深度的避钩槽(2),在墨盒壳体(1)上表面有一个操作手柄(3)。
2.如权利要求1所述的带手柄的喷墨打印机墨盒,其特征是所述的手柄(3)结构型式为双折柄折叠式,由左折柄(4)、右折柄(5)及它们上端的连接柱(6)组成,左右折柄对称,其下端直臂段左右对称地以一体式方式牵附于墨盒壳体(1)上表面,上端直臂段左右对称地与直径较大的连接柱(6)连为一体,中间各直臂段之间均以一小段圆弧转折段相连。
3.如权利要求1所述的带手柄的喷墨打印机墨盒,其特征是所述的手柄(3)结构型式为单直柄倒伏式,手柄根部有较薄的坡口(7),中部布有三角牙纹(8),手柄圆头(9)横截面为圆形。
CNU2006200620240U 2006-07-25 2006-07-25 一种带手柄的喷墨打印机墨盒 Expired - Lifetime CN2931122Y (zh)

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Application Number Priority Date Filing Date Title
CNU2006200620240U CN2931122Y (zh) 2006-07-25 2006-07-25 一种带手柄的喷墨打印机墨盒
EP07013362A EP1882592B1 (en) 2006-07-25 2007-07-09 Ink cartridge with a handle for inkjet printers
AT07013362T ATE486725T1 (de) 2006-07-25 2007-07-09 Tintenkartusche mit griff für tintenstrahldrucker
DE602007010208T DE602007010208D1 (de) 2006-07-25 2007-07-09 Tintenkartusche mit Griff für Tintenstrahldrucker
US11/781,291 US7845779B2 (en) 2006-07-25 2007-07-23 Ink cartridge with a handle for inkjet printers
BRPI0702497-5A BRPI0702497A (pt) 2006-07-25 2007-07-23 cartucho de tinta com um cabo para impressoras a jato de tinta

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CNU2006200620240U CN2931122Y (zh) 2006-07-25 2006-07-25 一种带手柄的喷墨打印机墨盒

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US (1) US7845779B2 (zh)
EP (1) EP1882592B1 (zh)
CN (1) CN2931122Y (zh)
AT (1) ATE486725T1 (zh)
BR (1) BRPI0702497A (zh)
DE (1) DE602007010208D1 (zh)

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CN107512084A (zh) * 2017-06-26 2017-12-26 贾彤 墨盒
CN112497925A (zh) * 2020-12-07 2021-03-16 珠海中润靖杰打印科技有限公司 便于运输和装卸的墨盒
CN112622459A (zh) * 2020-12-18 2021-04-09 贵州云侠科技有限公司 一种打印机色带盒
CN113370658A (zh) * 2020-03-10 2021-09-10 兄弟工业株式会社 液体喷出装置

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CN103448370A (zh) * 2013-01-02 2013-12-18 珠海天威飞马打印耗材有限公司 墨盒
CN103448370B (zh) * 2013-01-02 2016-04-27 珠海天威飞马打印耗材有限公司 墨盒
CN107512084A (zh) * 2017-06-26 2017-12-26 贾彤 墨盒
CN107512084B (zh) * 2017-06-26 2019-03-26 贾彤 墨盒
CN113370658A (zh) * 2020-03-10 2021-09-10 兄弟工业株式会社 液体喷出装置
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CN112497925A (zh) * 2020-12-07 2021-03-16 珠海中润靖杰打印科技有限公司 便于运输和装卸的墨盒
CN112497925B (zh) * 2020-12-07 2022-03-04 珠海中润靖杰打印科技有限公司 便于运输和装卸的墨盒
CN112622459A (zh) * 2020-12-18 2021-04-09 贵州云侠科技有限公司 一种打印机色带盒

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BRPI0702497A (pt) 2008-03-11
US7845779B2 (en) 2010-12-07
EP1882592B1 (en) 2010-11-03
ATE486725T1 (de) 2010-11-15
EP1882592A3 (en) 2008-08-27
DE602007010208D1 (de) 2010-12-16
EP1882592A2 (en) 2008-01-30
US20080024571A1 (en) 2008-01-31

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