WO2011035576A1 - 注液瓶 - Google Patents

注液瓶 Download PDF

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Publication number
WO2011035576A1
WO2011035576A1 PCT/CN2010/071637 CN2010071637W WO2011035576A1 WO 2011035576 A1 WO2011035576 A1 WO 2011035576A1 CN 2010071637 W CN2010071637 W CN 2010071637W WO 2011035576 A1 WO2011035576 A1 WO 2011035576A1
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WO
WIPO (PCT)
Prior art keywords
entire entire
bottle
fixed support
support
cavity
Prior art date
Application number
PCT/CN2010/071637
Other languages
English (en)
French (fr)
Inventor
章泽宏
Original Assignee
林格实业(深圳)有限公司
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Filing date
Publication date
Application filed by 林格实业(深圳)有限公司 filed Critical 林格实业(深圳)有限公司
Publication of WO2011035576A1 publication Critical patent/WO2011035576A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L25/00—Ink receptacles
    • B43L25/002—Caps or closure means for ink receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K11/00—Filling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L25/00—Ink receptacles
    • B43L25/007—Portable ink receptacles; Filling devices for receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L25/00—Ink receptacles
    • B43L25/02—Ink receptacles with separate dipping-cups
    • B43L25/04—Ink receptacles with separate dipping-cups supplied by pressure arrangements

Definitions

  • the invention relates to a stationery, in particular to a liquid injection bottle used in combination with an ink-filled fountain pen. Background technique
  • the commonly used fountain pen is an ink-absorbing fountain pen. After the fountain pen is inked, the pen part must be stained with ink, which needs to be wiped, which makes people feel inconvenient. In addition, when the ink in the ink bottle is full, suck It is also easy to stain the pen.
  • the technical problem to be solved by the present invention is to provide a liquid injection bottle, which can effectively prevent the dripping phenomenon caused by the environmental change of the ink in the liquid injection bottle, has a simple structure, is convenient to operate, and has low cost.
  • the present invention discloses a liquid injection bottle, comprising a bottle body, a fixed support, a gas pressure device, a water injection pipe body and a pipe cover, wherein the bottle body has a bottle neck, and one end of the fixed support seat is surrounded by a cavity
  • the body is fixedly disposed on the bottle neck, and the compressor is fixedly disposed in the cavity of the fixing bracket, and one end of the water injection pipe body is placed in the bottle body to communicate with the outside of the bottle body
  • the tube cover is sleeved on the fixed support;
  • the fixing support has a through hole, the pressing device is inserted into the bottle body through the through hole, and the fixing support is provided with a ventilation groove communicating with the outside of the fixed support;
  • the compressor device includes a support seat that can enclose the venting groove of the fixed support.
  • a liquid injection bottle has the following advantages: Since the gas pressure device includes a support seat that can close the ventilation groove of the fixed support, when the gas pressure device moves in the fixed support cavity, the liquid injection bottle passes Change the air pressure in the bottle to inject the ink into the water-filling pen. When not in use, the support seat can close the venting groove, and the ink in the bottle is locked, and no ink is ejected. DRAWINGS
  • FIG. 1 is a schematic cross-sectional structural view of a liquid injection bottle according to an embodiment of the present invention. detailed description
  • a liquid injection bottle provided by an embodiment of the present invention includes a bottle body 1, a fixed support 2, a gas pressing device 3, a water injection pipe body 4, and a pipe cover 5.
  • the bottle body 1 has a relatively narrowed neck 11 at one end, and a thread or a plurality of annular blocks (not shown) are provided on the outer peripheral surface of the bottle neck 11.
  • the fixed support 2 is substantially open at one end, and the other end is a stepped hollow cylinder, which is surrounded by a cavity 22 having a certain depth on the side of the open end 21, and is opened at the other end opposite to the open end 21 for the purpose of placing the note.
  • the water pipe body 4 projects into the through hole 23 inside the bottle body 1.
  • An annular retaining wall 24 is disposed in the middle of the outer side of the fixed support 2, and the retaining wall 24 extends along the axial direction of the fixed support 2, and the retaining wall 24 can be threaded with the bottle neck 11 of the bottle body 1. Or the plurality of annular blocks cooperate to be engaged, so that one end of the fixing support 2 provided with the through hole 23 is placed inside the bottle body 1.
  • an outer flange or thread 25 for annularly fixing the fixing tube cover 5 is provided adjacent to the retaining wall 24.
  • An inner flange 26 is formed on the inner wall of the fixed support 2 near the open end 21 in an annular shape for locking and fixing the air press device 3, and the inner wall of the cavity 22 is opened and fixed on the lower portion of the inner flange 26.
  • an open end of the venting groove 27 is located on the inner wall of the cavity 22 of the fixed pedestal 2, and the other end is opened on the side wall of the open end 21 of the fixed pedestal 2. The end.
  • the compressor 3 is fixedly disposed in the cavity 22 of the fixed holder 2, and includes: a tail tube holder 32, a support base 34, and an elastic member 36.
  • the tail pipe base 32 is fixedly disposed at one end of the support base 34 substantially at the open end 21 of the cavity 22 of the fixed support 2, and has a substantially cylindrical shape, and has a tail pipe cavity 321 at one end thereof and a receiving radius slightly smaller than the other end.
  • the tail tube cavity 321 accommodates a accommodating cavity 322 having a radius, and the tail pipe base 32 further has a through hole 323 penetrating through the tail pipe cavity 321 and the accommodating cavity 322.
  • the support base 34 is substantially funnel-shaped and includes a connecting portion 342 for sealing connection with the tail lumen 321 And the conduit portion 346, the connecting portion 342 has a tapered open end, the tapered open end is sized to match the shape and size of the accommodating cavity 322-end of the tailstock 32, and the connecting portion 342 can be fixed after docking and fixing.
  • the end portion of the tailstock base 32 having the receiving cavity 322 is sealingly connected;
  • the conduit portion 346 is a tubular body that is electrically connected at both ends, one end of which is connected to the tapered open end of the connecting portion 342 of the compressor 3, and the other end passes through
  • the through hole 23 of the fixed holder 2 is placed inside the bottle body 1.
  • the elastic member 36 is located outside the cavity of the fixed support 2 and is disposed outside the conduit portion 346 of the support base 34.
  • the two ends of the elastic member 36 are respectively fastened at the joint of the connecting portion 342 of the support base 34 and the conduit portion 346 and the fixed support. 2 through hole 23 .
  • the water injection pipe body 4 includes a needle tube 42, a pipe 44, a pipe 46, and a hose 48 which are connected in series, and the needle tube 42 is inserted through the through hole 323 of the compressor 3 in the tail pipe cavity 321 of the compressor 3, and the end side of the needle tube 42
  • the body is provided with a water outlet 422 communicating with the elbow 44; the elbow 44 is located in the accommodating cavity 322 of the compressor 3, and the conduit 46 is located in the tube of the conduit portion 346 of the compressor 3, and is connected to the conduit 46 and the elbow 44.
  • the opposite end has a snap 462 for snap-fit connection with the hose 48 at which the hose 48 is snapped at the bottom of the bottle 1.
  • the tube cover 5 When the liquid injection bottle provided by the embodiment of the present invention is used, the tube cover 5 is unplugged, and the abutting wall 54 of the tube cover 5 releases the pressing of the end wall surface of the tail tube cavity 321 of the gas tube device 3, due to the tail.
  • the socket 32 is sealingly connected to the support base 34. Under the action of the elastic member 36 provided outside the conduit portion 346 of the support base 34, the support portion 34 of the compressor 3 moves in the axial direction of the fixed support 2, and at the same time, the tail The tube holder 32 is also moved up synchronously.
  • the tail end of the water injection pen that needs to be injected with ink is slightly inserted into the tail cavity 321 of the air compressor 3, and the needle tube 42 of the water injection pipe body 4 is also inserted into the cavity of the tail end of the water injection pen (not shown).
  • the tail pipe base 32 moves along with the support base 34 in the axial direction of the fixed support 2, and the bottom end of the support base 34 fixes the support 2 ventilation groove 27 Closed, and continue to move down, the air in the cavity 2 of the fixed support 2 enters the bottle body through the air guiding hole opened by the fixed support 2, and the gas pressure above the liquid surface 9 in the bottle body 1 is increased, and the bottle body 1 is The ink in the ink is injected into the cavity of the water-filling pen through the hose 48, the conduit 46, the elbow 44, and the needle tube 42 which are sequentially connected by the water injection pipe body 4.
  • the pen holder of the water injection pen is pulled out, the tail end of the water injection pen is separated from the tail pipe seat 32 of the air pressing device 3, the elastic member 36 is restored to the original state, and the elastic member 36 pushes the tail pipe seat 32 together with the support seat 34 along the fixed branch.
  • the axial direction of the seat 2 is moved upward, the volume of the gas space in the bottle body 1 becomes larger, and the air pressure becomes lower.
  • the fixed support may not be provided with an inner flange, as long as the support seat of the compressor is fixedly disposed in the fixed support cavity; the tail tube seat of the compressor can be integrally formed with the support base.
  • the connection portion of the support base may not be provided with a gasket.
  • the ventilation groove provided on the inner wall can be closed; the water injection pipe body may not be disposed on the fixed branch.
  • the shape of the tail pipe cavity of the tail pipe can be adjusted according to the shape of the tail pipe of the water injection pen, and is not limited to a cylindrical shape or a square body.

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  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Description

注液瓶 本申请要求于 2009年 9月 24日提交中国专利局、申请号为 200910190274.0、 发明名称为 "注液瓶" 的中国专利申请， 上述专利的全部内容通过引用结合在 本申请中。 技术领域
本发明涉及一种文具， 尤其涉及一种与注墨式自来水笔配套使用的注液瓶。 背景技术
目前， 人们常用的自来水笔是吸墨式自来水笔， 这种自来水笔上墨后， 笔 头部分必然沾有墨水， 需要擦拭， 使人感到不便， 此外， 当墨水瓶中的墨水较 满时， 吸墨也很容易将笔杆弄脏。
此外， 市场上还有一种注墨式墨水瓶， 用来向自来水笔贮液管中注入墨水， 经申请人反复试验， 这种墨水瓶在外界温度较高的情况取下瓶盖时会有墨水从 针管逸出的情况， 容易造成污染。 发明内容
本发明所要解决的技术问题在于， 提供一种注液瓶， 能有效防止注液瓶中 的墨水因环境变化所引起的滴漏现象， 结构简单， 操作方便， 成本低廉。
为解决上述技术问题， 本发明公开了一种注液瓶， 包括瓶体、 固定支座、 压气装置、 注水管体以及管盖， 所述瓶体具有瓶颈， 所述固定支座一端围成腔 体卡固设置在所述瓶颈上， 所述压气装置固定装设在所述固定支架具有的所述 腔体中， 所述注水管体一端置于所述瓶体内与所述瓶体外部相连通， 所述管盖 卡固套设在所述固定支座上；
所述固定支座具有通孔， 所述压气装置通过所述通孔置入瓶体内， 所述固 定支座设置与所述固定支座外部相连通的通气槽；
所述压气装置包括可封闭所述固定支座所述通气槽的支撑座。
本发明实施例一种注液瓶具有如下优点： 由于压气装置包括可封闭所述固 定支座所述通气槽的支撑座， 压气装置在固定支座腔体中移动时， 注液瓶通过 改变瓶体中的气压给注水笔进行注墨， 在不使用时， 支撑座能够将通气槽封闭， 瓶内的墨水处于锁定的状态， 不会发生墨水喷出的现象。 附图说明
图 1是本发明实施例所提供的注液瓶的剖面结构示意图。 具体实施方式
下面参考附图对本发明的优选实施例进行描述。
参见图 1 , 本发明实施例所提供的注液瓶包括瓶体 1、 固定支座 2、 压气装 置 3、 注水管体 4以及管盖 5。
瓶体 1一端具有相对收窄的瓶颈 11 ,在所述瓶颈 11的外周面上设有螺紋或 多个环形卡块（图未标）。
固定支座 2大致呈一端开口， 另一端呈阶梯状的中空圆柱体， 其在开口端 21 一侧围成具有一定深度的腔体 22, 在与开口端 21相对的另一端开设用于将 注水管体 4伸入瓶体 1内部的通孔 23。 在固定支座 2外侧中部设置有呈环状的 卡持壁 24, 所述卡持壁 24沿固定支座 2的轴线方向延伸设置， 该卡持壁 24可 与瓶体 1瓶颈 11上的螺紋或多个环形卡块配合卡固， 使得固定支座 2设有通孔 23的一端置于瓶体 1的内部。在固定支座 2外侧， 靠近卡持壁 24设有呈环状用 于固定卡固管盖 5的外凸缘或者螺纹 25。在固定支座 2靠近开口端 21的内壁上 还设置有呈环状用于卡固固定所述压气装置 3的内凸缘 26,内凸缘 26下部所述 腔体 22的内壁上开设与固定支座 2外部相连通的通气槽 27,优选的， 所述通气 槽 27的一开口端位于固定支座 2腔体 22的内壁上， 另一端开设在所述固定支 座 2开口端 21侧壁的端部。
压气装置 3卡固设定在所述固定支座 2所具有的腔体 22中， 其包括： 尾管 座 32、 支撑座 34以及弹性元件 36。
尾管座 32固定设置在支撑座 34的一端大致位于固定支座 2腔体 22的开口 端 21处， 大致呈圓柱状， 其一端具有尾管腔 321， 相对的另一端具有容置半径 略小于尾管腔 321容置半径的容置腔 322, 尾管座 32还具有贯穿尾管腔 321和 容置腔 322的贯通孔 323。
支撑座 34大致呈漏斗状，包括用于与尾管腔 321进行密封连接的连接部 342 以及导管部 346,连接部 342具有一呈锥形的开口端， 该锥形开口端的尺寸与尾 管座 32具有的容置腔 322—端的形状和尺寸相互匹配， 对接固定后可将连接部 342与尾管座 32具有容置腔 322的一端相密封连接； 导管部 346为两端相导通 的管体， 其一端与压气装置 3连接部 342的锥形开口端相连通， 另一端穿过固 定支座 2的通孔 23置于瓶体 1的内部。
支撑座 34在所述连接部 342侧体的边缘具有可封闭固定支座 2的通气槽 27 的封水槽 3421 , 固定支座 2开口端 21的内壁上设置的内凸缘 26卡固设置在该 封水槽 3421中， 压气装置 3的支撑座 34在受沿固定支座 2轴线方向外力作用 下可做往复运动， 连接部 342在封水槽 3421的表面以及周围装设密封垫 3422。
弹性元件 36位于固定支座 2腔体的内部套设在支撑座 34的导管部 346的 外部， 其两端分别卡固在支撑座 34的连接部 342和导管部 346的连接处以及固 定支座 2的通孔 23处。
注水管体 4包括依次相连接的针管 42、 弯管 44、 导管 46以及软管 48, 针 管 42贯穿通过压气装置 3的贯通孔 323位于压气装置 3的尾管腔 321中， 针管 42端部侧体开设与弯管 44相连通的出水孔 422; 弯管 44位于压气装置 3的容 置腔 322中， 导管 46位于压气装置 3导管部 346的管体中， 与导管 46与弯管 44相连接相对的一端具有用于与软管 48相卡扣连接的卡扣 462, 软管 48卡固 在所述卡扣 462处位于瓶体 1的底部。
管盖 5—端具有开口 52， 可将其套设在固定支座 2上并卡固在固定支座 2 的外凸缘 25上， 与开口 52相对的另一端具有环状抵顶壁 54, 在管盖 5套设在 固定支座 2上卡固时， 抵顶壁 54可抵顶挤压压气装置 3尾管腔 321端部壁面使 其发生沿固定支座 2的轴线方向的位移， 抵顶壁 54围成的腔体中装设封水胶体 56, 管盖 5套设在固定支座 2上卡固时， 注水管体 4的针管 42封闭在封水胶体 56中。
本发明实施例所提供的注液瓶在使用时， 拔开管盖 5, 管盖 5的抵顶壁 54 解除对压气装置 3尾管座 32尾管腔 321端部壁面的挤压， 由于尾管座 32与支 撑座 34密封连接， 在支撑座 34导管部 346外部具有的弹性元件 36的作用下， 压气装置 3支撑座 34沿固定支座 2的轴线方向相上移动， 与此同时，尾管座 32 也同步上移， 当支撑座 34的底端离开固定支座 2通气槽 27时， 瓶体 1内外气 体相连通， 压气装置 3继续向上滑动直至支撑座 34封水槽 3421的另一端卡固 在固定支座 2的内凸缘 26上， 瓶体 1中液面 9上方的气体通过固定支座 2开设 的导气孔以及通气槽 27逸出瓶体 1外直至瓶体 1内外气压趋于一致， 将需要注 入墨水的注水笔的笔尾端稍用力插入压气装置 3尾管腔 321中， 注水管体 4的 针管 42也同时被插入到了注水笔的笔尾端的腔体中 （图未示）， 由于注水笔在 插入过程中对压气装置 3施加了外力作用， 尾管座 32连同支撑座 34沿固定支 座 2的轴线方向相下移动， 支撑座 34底端将固定支座 2通气槽 27封闭， 并继 续下移， 固定支座 2腔体 22中的空气通过固定支座 2开设的导气孔进入瓶体 1 中， 瓶体 1 内液面 9上方的气体压强增大， 将瓶体 1 中的墨水通过注水管体 4 依次相连接的软管 48、 导管 46、 弯管 44以及针管 42注入到注水笔的腔体中。
完成注墨的过程后拔出注水笔的笔杆， 注水笔的笔尾端脱离压气装置 3 的 尾管座 32， 弹性元件 36恢复原状， 弹性元件 36推动尾管座 32连同支撑座 34 沿固定支座 2的轴线方向相上移动， 瓶体 1 内气体空间体积变大， 气压变低， 当支撑座 34的底端再次离开固定支座 2通气槽 27时， 瓶体 1内外气体相连通， 空气从通过固定支座 2开设的导气孔以及通气槽 27逸出瓶体 1外直至瓶体 1内 外气压趋于一致； 在注液瓶不使用时， 扣上管盖 5, 注水管体 4的针管 42插入 到管盖 5的封水胶体 56中， 管盖 5抵了员壁 54抵顶挤压压气装置 3尾管腔 321 端部壁面使其发生沿固定支座 2的轴线方向的位移， 随着尾管座 32的推动， 支 撑座 34底端将固定支座 2的通气槽 27封闭， 瓶体 1内的墨水处于锁定状态。
本发明的其他实施方式中， 固定支座也可不设置内凸缘， 只要压气装置的 支撑座固定设置在固定支座腔体中上下移动即可； 压气装置的尾管座与支撑座 可一体成型设计， 支撑座的连接部也可不设置密封垫， 只要满足压气装置的支 撑座在固定支座腔体中移动时能够将其内壁上设置的通气槽封闭即可； 注水管 体也可不设置在固定支座腔体中， 例如固定支座的外部； 尾管座尾管腔的形状 可根据注水笔尾管的形状进行调整， 不限定为圆柱状， 也可以是方体。
以上所揭露的仅为本发明较佳实施例而已， 当然不能以此来限定本发明之 权利范围， 因此依本发明权利要求所作的等同变化， 仍属本发明所涵盖的范围。

Claims

权 利 要 求
1、 一种注液瓶， 包括瓶体、 固定支座、 压气装置、 注水管体以及管盖， 所 述瓶体具有瓶颈， 所述固定支座一端围成腔体卡固设置在所述瓶颈上， 所述压 气装置固定装设在所述固定支架具有的所述腔体中， 所述注水管体一端置于所 述瓶体内与所述瓶体外部相连通， 所述管盖卡固套设在所述固定支座上， 其特 征在于：
所述固定支座具有通孔， 所述压气装置通过所述通孔置入瓶体内， 所述固 定支座设置与所述固定支座外部相连通的通气槽；
所述压气装置包括可封闭所述固定支座所述通气槽的支撑座。
2、 如权利要求 1所述的注液瓶， 其特征在于： 所述固定支座开口端的内壁 上设置内凸缘， 所述通气槽位于所述内凸缘一侧所述腔体的内壁上；
所述支撑座大致呈漏斗状， 包括连接部， 所述连接部在其侧体的边缘开设 封水槽， 所述内凸缘卡固设置在所述封水槽中。
3、 如权利要求 2所述的注液瓶， 其特征在于： 所述连接部在所述封水槽的 表面以及周围装设密封垫。
4、 如权利要求 2所述的注液瓶， 其特征在于： 所述支撑座还包括导管部， 所述导管部与所述压气装置的所述连接部的开口端相连通， 并穿过所述固定支 座的所述通孔置于所述瓶体中。
5、 如权利要求 1所述的注液瓶， 其特征在于： 所述压气装置还包括尾管座 和弹性元件， 所述尾管座位于所述固定支座所述腔体的开口端与所述支撑座的 所述连接部相密封连接， 所述弹性元件卡固在所述支撑座和所述固定支座的所 述通孔之间。
PCT/CN2010/071637 2009-09-24 2010-04-08 注液瓶 WO2011035576A1 (zh)

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CN102350913B (zh) * 2011-06-22 2014-10-29 邹乐华 定量注墨的墨水瓶
CN103253035B (zh) * 2013-04-02 2015-11-11 章泽宏 防溢注液瓶
CN103300480B (zh) * 2013-06-06 2015-05-13 深圳市康尔科技有限公司 防漏雾化器
CN105150729B (zh) * 2015-09-15 2017-04-12 广州市新旗专利技术推广服务有限公司 一种直插注墨瓶
CN105109250B (zh) * 2015-09-15 2017-04-12 广州市新旗专利技术推广服务有限公司 一种折弹注墨瓶
CN105109810B (zh) * 2015-09-15 2017-06-13 广州市新旗专利技术推广服务有限公司 一种插扩注墨瓶

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