WO2021129801A1 - 一种可辅助倒取的盖组件 - Google Patents

一种可辅助倒取的盖组件 Download PDF

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Publication number
WO2021129801A1
WO2021129801A1 PCT/CN2020/139367 CN2020139367W WO2021129801A1 WO 2021129801 A1 WO2021129801 A1 WO 2021129801A1 CN 2020139367 W CN2020139367 W CN 2020139367W WO 2021129801 A1 WO2021129801 A1 WO 2021129801A1
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WIPO (PCT)
Prior art keywords
outlet pipe
container
liquid
liquid outlet
inner cavity
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PCT/CN2020/139367
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English (en)
French (fr)
Inventor
李红彪
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李红彪
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Publication of WO2021129801A1 publication Critical patent/WO2021129801A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2205/00—Venting means

Definitions

  • the invention relates to a container closure, in particular to a cap assembly that can assist in pouring and taking.
  • the cap assembly currently on the market includes a base for connecting with the container opening, the base is provided with a liquid outlet, and the corresponding liquid outlet on the base is provided with a cover to block it.
  • the cap assembly currently on the market includes a base for connecting with the container opening, the base is provided with a liquid outlet, and the corresponding liquid outlet on the base is provided with a cover to block it.
  • the technical problem to be solved by the present invention is to provide a cap assembly that can assist in pouring and taking out, which can facilitate the user to take out the liquid in the inner cavity of the container, so that it has the characteristics of simple structure, smooth liquid discharge and convenient use, and has the characteristics of quantitative Reverse function.
  • the present invention provides a cap assembly that can assist in pouring and taking, comprising a base 100 for connecting with the opening of the container, and a liquid outlet pipe for communicating the inner cavity of the container with the outside is provided on the base 100 110.
  • the two ends of the outlet pipe 110 are open and hollow, the lower part of the outlet pipe 110 extends toward the inner cavity of the container, the upper part of the outlet pipe 110 is exposed to the upper end surface of the base 100, and the upper part of the outlet pipe 110
  • the upper cover 200 that covers the opening on the outlet pipe 110 is detachably connected, or the upper part of the outlet pipe 110 can be broken and is provided with a seal that blocks the opening on the outlet pipe 110.
  • the cover assembly also includes It is an air intake structure 300 for air intake to the inner cavity of the container.
  • a cover assembly capable of assisting in pour-over removal is characterized in that a connecting barrel 120 is provided on the base 100 and located on the outer peripheral side of the liquid outlet pipe 110, and the upper cover 200 is connected to the connecting barrel 120;
  • the air structure 300 is an air inlet passage formed by a gap between the inner wall of the connecting barrel 120 and the outer wall of the liquid outlet pipe 110.
  • a cover assembly that can be assisted in reverse removal is characterized in that the air intake structure 300 includes an air intake pipe 310 provided on the base 100 and an air intake cover 320 connected to an outer port of the air intake pipe 310.
  • the inner port 310 is used to communicate with the inner cavity of the container.
  • a cover assembly that can assist in pour-over removal is characterized in that the lower edge of the upper cover 200 can be broken and connected to the anti-counterfeit ring 210, and the anti-counterfeit ring 210 is provided between the liquid outlet pipe 110 or the connecting cylinder 120.
  • a cover assembly capable of assisting pour-over removal is characterized in that the anti-counterfeiting structure 400 includes a one-way anti-rotation buckle 410 arranged on the outer peripheral wall of the liquid outlet pipe 110 or the connecting cylinder 120 and an anti-counterfeiting ring 210.
  • a cap assembly capable of assisting pour-over removal is characterized in that the inner bottom of the upper cover 200 is provided with an upper lid liquid outlet sealing plug 220 that is opposite to the opening on the liquid outlet pipe 110 and/or the inner bottom of the upper lid 200 is provided with The air inlet sealing plug 230 is opposite to the upper cover of the air inlet passage.
  • a cap assembly capable of assisting in pour-over removal is characterized in that the upper cap 200 is threadedly connected with the liquid outlet pipe 110 or the connecting cylinder 120.
  • the present invention also provides a cap assembly capable of assisting in pouring and taking, comprising a base 100 for connecting with the opening of the container and a liquid pumping device 500.
  • the base 100 is provided with a liquid outlet pipe for communicating the inner cavity of the container with the outside. 110.
  • the discharge pipe 110 is open at both ends and is hollow.
  • the suction device 500 includes a suction cylinder 510 with a closed lower end and an open upper end and a suction plug 520 movably connected in the suction cylinder 510.
  • the lower end of the liquid cylinder 510 is provided with a liquid inlet/outlet sleeve 511, one end of the liquid inlet/outlet sleeve 511 is detachably connected and communicated with the liquid outlet pipe 110, and the other end of the liquid inlet/outlet sleeve 511
  • the cover assembly In communication with the inner cavity of the suction cylinder 510, the cover assembly further includes an air intake structure 300 for air intake to the inner cavity of the container.
  • a cap assembly capable of assisting in pouring is characterized in that a connecting tube 120 is provided on the base 100 and located on the outer peripheral side of the liquid outlet pipe 110, and correspondingly, the lower end of the suction tube 510 is provided with a connecting tube 120
  • the connecting column 512 is detachably connected, and the air inlet structure 300 is an air inlet passage formed at intervals between the inner wall of the connecting barrel 120 and the outer wall of the outlet pipe 110, and the air inlet passage connects the inner cavity of the container with the outside.
  • a cap assembly capable of assisting in pouring, characterized in that the suction plug 520 is hollow and open at both ends; the suction device 500 also includes an inner suction cylinder 530 with an open lower end and a sealed upper end.
  • the inner suction cylinder 530 is movably connected in the suction cylinder 510, the suction plug 520 is sleeved on the peripheral wall of the inner suction cylinder 530, and the upper end of the inner suction cylinder 530 is provided with a one-way air supplement valve 600.
  • a cap assembly that can assist in pouring is characterized in that the inner cavity of the suction cylinder 510 is formed with a quantitative cavity, and the outer wall of the suction cylinder 510 is provided with marking scales.
  • a cap assembly that can assist in pouring as described above is characterized in that a quantitative cavity is formed in the inner cavity between the suction cylinder 510 and the inner suction cylinder 530, and the outer wall of the suction cylinder 510 is provided with marking scales. .
  • the cover assembly capable of assisting in pour-over of the present invention has the following advantages:
  • a cap assembly capable of assisting in pouring and taking of the present invention includes a base for connecting with the opening of a container, and a liquid outlet pipe for communicating the inner cavity of the container with the outside is provided on the base, and the liquid outlet pipe is two The end is open and hollow, the lower part of the outlet pipe extends toward the inner cavity of the container, the upper part of the outlet pipe is exposed to the upper end surface of the base, and the upper part of the outlet pipe is detachably connected with a cover that covers the opening on the outlet pipe The upper cover, or the upper part of the liquid outlet pipe, can be broken and is provided with a seal that blocks the opening on the liquid outlet pipe.
  • the cover assembly also includes an air inlet structure for airing the inner cavity of the container; the user can control the inlet
  • the opening of the gas structure can balance the pressure in the inner cavity of the container with the external pressure, thereby facilitating the pouring and taking out of the liquid in the inner cavity of the container, which has the characteristics of simple structure, smooth liquid discharge and convenient use.
  • the present invention includes a base for connecting with the opening of the container and a liquid pumping device.
  • the base is provided with a liquid outlet pipe for communicating the inner cavity of the container with the outside.
  • the liquid outlet pipe is open at both ends and hollow, so
  • the pumping device includes a pumping cylinder with a closed lower end and an open upper end and a pumping plug movably connected in the pumping cylinder.
  • the lower end of the pumping cylinder is provided with a liquid inlet/outlet sleeve, and the liquid inlet/outlet One end of the liquid sleeve is detachably connected with and communicated with the liquid outlet pipe, the other end of the liquid inlet/outlet sleeve is communicated with the inner cavity of the suction cylinder, and the cover assembly further includes an inlet for supplying air into the inner cavity of the container.
  • Air structure By acting on the liquid pumping device and the air intake structure, the user can obtain the required liquid without tilting or turning over the container. For this reason, it has the characteristics of simple structure, smooth liquid discharge and convenient use.
  • the inner cavity of the suction cylinder is formed with a quantitative cavity, and the outer wall of the suction cylinder is provided with marking scales.
  • the pump plug is hollow and open at both ends; the pumping device also includes an inner pumping cylinder with an open lower end and a sealed upper end, the inner pumping cylinder is movable Connected in the suction cylinder, the suction plug is sleeved on the peripheral wall of the inner suction cylinder, and the upper end of the inner suction cylinder is provided with a one-way air supplement valve.
  • Figure 1 is a perspective view of the first specific embodiment of the present invention
  • Figure 2 is a cross-sectional view of the first specific embodiment of the present invention.
  • Figure 3 is a cross-sectional view of the base and the upper cover of the first embodiment of the present invention when separated;
  • Figure 4 is a perspective view of the base of the first specific embodiment of the present invention.
  • Figure 5 is a cross-sectional view of Figure 4.
  • Figure 6 is a perspective view of the upper cover of the first specific embodiment of the present invention.
  • Figure 7 is a cross-sectional view of Figure 6;
  • Figure 8 is one of the cross-sectional views of the second embodiment of the present invention.
  • Figure 9 is the second cross-sectional view of the second embodiment of the present invention.
  • Figure 10 is a cross-sectional view of a third embodiment of the present invention.
  • Figure 11 is one of the cross-sectional views of the fourth embodiment of the present invention when used with a container
  • Figure 12 is the second cross-sectional view of the fourth embodiment of the present invention when used with a container
  • Figure 13 is a cross-sectional view of the fifth embodiment of the present invention.
  • Fig. 14 is a cross-sectional view of the sixth embodiment of the present invention.
  • a cap assembly capable of assisting pouring and taking of the present invention includes a base 100 for connecting with the opening of the container, and the base 100 is provided with a liquid outlet for connecting the inner cavity of the container with the outside.
  • the outlet pipe 110 is open at both ends and hollow, the lower part of the outlet pipe 110 extends toward the inner cavity of the container, the upper part of the outlet pipe 110 is exposed to the upper end surface of the base 100, and the outlet pipe 110
  • the upper part is detachably connected with an upper cover 200 that covers the opening on the outlet pipe 110, or the upper part of the outlet pipe 110 can be broken and is provided with a seal that blocks the opening on the outlet pipe 110, and the cover assembly further includes An air intake structure 300 for air intake to the inner cavity of the container.
  • the user When in use, the user opens the upper cover and opens the air intake structure to form an air intake passage between the air intake structure, the inner cavity of the container and the liquid outlet pipe, that is, the pressure in the inner cavity of the container is balanced with the external pressure, and then
  • the function container can make the liquid filled in the inner cavity of the container to be taken out from the liquid outlet pipe. For this reason, it has the characteristics of simple structure, smooth liquid outlet and convenient use.
  • a connecting cylinder 120 is provided on the base 100 and located on the outer peripheral side of the liquid outlet pipe 110, and the upper cover 200 is connected to the connecting cylinder 120;
  • the air intake structure 300 is an air intake passage formed at intervals between the inner wall of the connecting barrel 120 and the outer wall of the liquid outlet pipe 110.
  • the air intake structure 300 includes an air intake pipe 310 provided on the base 100 and an air intake cover 320 connected to the outer port of the air intake pipe 310.
  • the inner port of the air intake pipe 310 is used to communicate with the container.
  • the cavity is connected.
  • the user opens the upper cover, that is, the liquid outlet pipe is opened, and the air inlet cap is opened at the same time, that is, the air inlet pipe connects the outside with the container cavity, so that an inlet is formed between the air inlet pipe, the container cavity and the liquid outlet pipe.
  • the air passage is to balance the pressure in the inner cavity of the container with the external pressure, and then the container can make the liquid filled in the inner cavity of the container be taken out from the liquid outlet pipe. For this reason, the structure is simple, the liquid is smooth and easy to use.
  • the air inlet pipe 310 and the air inlet cover 320 are connected through a threaded connection or a buckle connection or a snap connection.
  • the inner bottom of the intake cover 320 is provided with an inner plug of the intake cover opposite to the opening on the intake pipe 310.
  • the inner plug of the intake cover is inserted in a sealed manner. Inside the intake pipe 310.
  • a sealing ring of the inner plug of the intake cover is arranged between the inner plug of the intake cover and the intake pipe 310.
  • the sealing ring of the inner plug of the air intake cover is made of soft materials, such as rubber and silica gel.
  • the anti-counterfeiting structure 400 includes a one-way stop buckle 410 arranged on the outer peripheral wall of the outlet pipe 110 or the connecting cylinder 120 and a one-way stop buckle arranged on the inner peripheral wall of the anti-counterfeiting ring 210.
  • Turn buckle 410 is used for the anti-rotation buckle 420.
  • the one-way anti-rotation buckle 410 and/or the anti-rotation buckle 420 are made of elastic material.
  • the upper cover 200 and the anti-counterfeit ring 210 are connected by a tearable connection point.
  • the inner bottom of the upper cover 200 is provided with an upper cover liquid outlet sealing plug 220 opposite to the opening on the liquid outlet pipe 110 and/or the inner bottom of the upper cover 200 is provided with an upper cover inlet opposite to the air inlet passage.
  • Airtight plug 230 Airtight plug 230.
  • an upper lid liquid outlet sealing ring is provided between the upper lid liquid outlet sealing plug 220 and the liquid outlet pipe 110.
  • the upper lid liquid outlet sealing ring seals The ring seal is against the liquid outlet pipe.
  • an upper cover air inlet sealing ring is provided between the upper cover air inlet sealing plug 230 and the air inlet passage.
  • the upper cover air inlet sealing ring seals against In the intake aisle.
  • the upper cover 200 is threadedly connected with the liquid outlet pipe 110 or the connecting barrel 120.
  • the base 100 is connected to or buckled with the opening of the container through a thread.
  • the base 100 is provided with a base inner plug that is opposite to the container opening.
  • the base inner plug is inserted into the container opening, which can play a role of sealing and stabilizing the connection. .
  • a lid assembly capable of assisting in pouring and taking of the present invention includes a base 100 for connecting with the opening of the container and a liquid suction device 500.
  • the base 100 is provided with a base 100 for connecting the inner cavity of the container to the outside.
  • Conductive liquid outlet pipe 110, the liquid outlet pipe 110 is open at both ends and hollow.
  • the liquid suction device 500 includes a liquid suction cylinder 510 whose lower end is blocked and an upper end is open, and a liquid suction cylinder 510 movably connected in the suction cylinder 510 Plug 520, the lower end of the suction cylinder 510 is provided with an inlet/outlet sleeve 511, one end of the inlet/outlet sleeve 511 is detachably connected and communicated with the outlet pipe 110, and the inlet/outlet sleeve The other end of the liquid sleeve 511 is in communication with the inner cavity of the suction cylinder 510, and the cover assembly further includes an air intake structure 300 for air intake to the inner cavity of the container.
  • the user When in use, the user first acts on the air intake structure to open, so that the pressure in the inner cavity of the container is balanced with the external pressure. However, the liquid sucking plug moves upward relative to the suction cylinder to allow the liquid filled in the inner cavity of the container to flow out of the liquid.
  • the pipe and the liquid inlet/outlet sleeve 511 are drawn into the suction cylinder.
  • the suction device When the required amount is reached, the suction device is separated from the base, and then the suction plug moves downward relative to the suction cylinder to make the suction
  • the liquid of the liquid cylinder is taken out from the liquid inlet/liquid outlet sleeve 511. Therefore, the user does not need to tilt or turn the container to obtain the desired liquid, and has the characteristics of simple structure, smooth liquid discharge and convenient use.
  • a connecting cylinder 120 is provided on the base 100 and located on the outer peripheral side of the liquid outlet pipe 110.
  • the lower end of the suction cylinder 510 is provided with a connecting cylinder 120.
  • the connecting post 512 is disassembled, and the air intake structure 300 is an air intake passage formed at intervals between the inner wall of the connecting barrel 120 and the outer wall of the liquid outlet pipe 110, and the air intake passage connects the inner cavity of the container with the outside.
  • the air intake structure 300 is arranged on the outer wall of the container.
  • the drain plug 520 is hollow and has two ends open; the pumping device 500 also includes an inner pump with an open lower end and a sealed upper end.
  • the inner suction cylinder 530 is movably connected in the suction cylinder 510, the suction plug 520 is sleeved on the peripheral wall of the inner suction cylinder 530, and the upper end of the inner suction cylinder 530 is provided with a one-way supplement ⁇ 600 ⁇ Air valve 600.
  • the user first acts on the air intake structure to open, so that the pressure in the inner cavity of the container is balanced with the external pressure, but the inner suction cylinder 530 moves upward relative to the suction cylinder 510 to make the liquid filled in the inner cavity of the container
  • the liquid outlet pipe and the liquid inlet/outlet sleeve 511 it is drawn into the inner cavity formed by the combination of the liquid suction cylinder 510 and the inner liquid suction cylinder 530.
  • the liquid suction device is separated from the base, so that the liquid suction device can be separated from the base.
  • the one-way air supplement valve 600 is opened, so that the one-way air supplement valve 600, the inner cavity of the pumping cylinder and the inner pumping cylinder, and the liquid inlet/outlet sleeve 511 form a conductive liquid outlet passage, that is, liquid can flow from The inlet/outlet sleeve 511 is taken out.
  • the user controls the opening or closing of the one-way air supplement valve 600 according to the needs, and controls the flow of liquid from the inlet/outlet sleeve 511 or stops flowing out. For this reason , The user does not need to tilt or turn the container to obtain the required liquid, and has the characteristics of simple structure, smooth liquid discharge and convenient use.
  • the inner cavity of the suction cylinder 510 is formed with a quantitative cavity, and the outer wall of the suction cylinder 510 is provided with marking scales.
  • a quantitative cavity is formed in the inner cavity between the suction cylinder 510 and the inner suction cylinder 530, and the outer wall of the suction cylinder 510 is provided with marking scales.
  • the lower end of the liquid outlet pipe 110 is detachably connected and communicated with a sleeve, one end of the sleeve extends toward the bottom of the container cavity; or the lower end of the liquid outlet pipe 110 directly toward the bottom of the container cavity extend.
  • the suction plug 520 is connected with a hand-pulling part for the user to grasp.
  • the pull part is a pull ring and a wrench.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

一种可辅助倒取的盖组件，包括用于与容器开口连接的底座（100），底座（100）上设有用于将容器内腔与外部导通的出液管（110），出液管（110）两端开口且中空，出液管（110）下部向容器内腔方向延伸，出液管（110）上部相对底座（100）的上端面露出，出液管（110）上部可拆卸地连接有盖合出液管（110）上开口的上盖（200），或者出液管（110）上部可破坏地设有封堵住出液管（110）上开口的密封件，盖组件还包括用于给容器内腔进气的进气结构（300）。

Description

一种可辅助倒取的盖组件 【技术领域】
本发明涉及容器封盖，具体是一种可辅助倒取的盖组件。
【背景技术】
现有技术中，容器封盖其结构各式各样，然而，其主要起到密封及保护作用，而无法起到辅助容器内腔的液体流出的作用。例如：目前市场上的封盖组件包括用于与容器开口连接的底座，底座上设有出液口，且底座上相对应出液口设有将其封堵住的盖子，在倒取过程中，只需将盖子打开，进而作用容器即可将填装在容器内腔的液体从出液口倒取出来。
然而，该种封盖组件不能够辅助容器内腔的液体流出，存在难以倒取和使用不便的问题。
为此，本发明即针对上述问题而研究提出。
【发明内容】
本发明要解决的技术问题是提供一种可辅助倒取的盖组件，能够便于使用者将容器内腔的液体倒取出来，从而具有结构简洁、出液顺畅和使用方便的特点，同时具有定量倒取的功能。
为解决上述技术问题，本发明提供一种可辅助倒取的盖组件，包括用于与容器开口连接的底座100，所述底座100上设有用于将容器内腔与外部导通的出液管110，所述出液管110两端开口且中空，所述出液管110下部向容器内腔方向延伸，所述出液管110上部相对底座100的上端面露出，所述出液管110上部可拆卸地连接有盖合出液管110上开口的上盖200，或者所述出液管110上部可破坏设有封堵住出液管110上开口的密封件，所述盖组件还包括用于给容器内腔进气的进气结构300。
如上所述一种可辅助倒取的盖组件，其特征在于所述底座100上且位于出液管110外周侧设有连接筒120，所述上盖200连接于连接筒120上；所述进气结构300为连接筒120内壁和出液管110外壁之间间隔形成的进气过道。
如上所述一种可辅助倒取的盖组件，其特征在于所述进气结构300包括设在底座100上的进气管310和连接在进气管310外端口的进气盖320，所述进气管310内端口用于与容器内腔连通。
如上所述一种可辅助倒取的盖组件，其特征在于所述上盖200下边缘可破坏连接有防假圈210，所述防假圈210与出液管110或连接筒120之间设有防止防假圈210与出液管110或连接筒120分离的防假结构400。
如上所述一种可辅助倒取的盖组件，其特征在于所述防假结构400包括设在出液管110或连接筒120外周壁上的单向止转扣410和设在防假圈210内周壁上且配合单向止转扣410使用的止转扣420。
如上所述一种可辅助倒取的盖组件，其特征在于所述上盖200内底设有相对出液管110上开口的上盖出液密封塞220和/或上盖200内底设有相对进气过道的上盖进气密封塞230。
如上所述一种可辅助倒取的盖组件，其特征在于所述上盖200与出液管110或连接筒120之间螺纹连接。
本发明还提供一种可辅助倒取的盖组件，包括用于与容器开口连接的底座100和抽液装置500，所述底座100上设有用于将容器内腔与外部导通的出液管110，所述出液管110两端开口且中空，所述抽液装置500包括下端封堵且上端开口的抽液筒510和活动连接在抽液筒510内的抽液塞520，所述抽液筒510下端设有进液/出液套筒511，所述进液/出液套筒511一端与出液管110可拆卸地连接且连通，所述进液/出液套筒511另一端与抽液筒510内腔连通，所述盖组件还包括用于给容器内腔进气的进气结构300。
如上所述一种可辅助倒取的盖组件，其特征在于所述底座100上且位于出液管110外周侧设有连接筒120，相应地所述抽液筒510下端设有与连接筒120可拆卸连接的连接柱512，所述进气结构300为连接筒120内壁和出液管110外壁之间间隔形成的进气过道，所述进气过道将容器内腔与外部导通。
如上所述一种可辅助倒取的盖组件，其特征在于所述抽液塞520中空且两端开口；所述抽液装置500还包括下端开口且上端密封的内抽液筒530，所述内抽液筒530活动连接在抽液筒510内，所述抽液塞520套接在内抽液筒530周壁上，所述内抽液筒530上端设有单向补气阀600。
如上所述一种可辅助倒取的盖组件，其特征在于所述抽液筒510内腔形成有定量腔，所述抽液筒510的外壁上设有标识刻度。
如上所述一种可辅助倒取的盖组件，其特征在于所述抽液筒510和内抽 液筒530之间内腔形成有定量腔，所述抽液筒510的外壁上设有标识刻度。
与现有技术相比，本发明一种可辅助倒取的盖组件具有如下优点：
1、本发明一种可辅助倒取的盖组件，包括用于与容器开口连接的底座，所述底座上设有用于将容器内腔与外部导通的出液管，所述出液管两端开口且中空，所述出液管下部向容器内腔方向延伸，所述出液管上部相对底座的上端面露出，所述出液管上部可拆卸地连接有盖合出液管上开口的上盖，或者所述出液管上部可破坏设有封堵住出液管上开口的密封件，所述盖组件还包括用于给容器内腔进气的进气结构；使用者通过控制进气结构的开启，可使得容器内腔的压力与外部的压力平衡，进而便于将容器内腔的液体倒取出来，从而具有结构简洁、出液顺畅和使用方便特点。
2、本发明包括用于与容器开口连接的底座和抽液装置，所述底座上设有用于将容器内腔与外部导通的出液管，所述出液管两端开口且中空，所述抽液装置包括下端封堵且上端开口的抽液筒和活动连接在抽液筒内的抽液塞，所述抽液筒下端设有进液/出液套筒，所述进液/出液套筒一端与出液管可拆卸地连接且连通，所述进液/出液套筒另一端与抽液筒内腔连通，所述盖组件还包括用于给容器内腔进气的进气结构；通过作用抽液装置和进气结构，使用者无需将容器倾斜或翻转即可得到所需液体，为此，具有结构简洁、出液顺畅和使用方便的特点。
3、为了能够定量倒取液体和方便倒取，所述抽液筒内腔形成有定量腔，所述抽液筒的外壁上设有标识刻度。
4、为了便于倒取和提供多种不同的抽液结构，抽液塞中空且两端开口；所述抽液装置还包括下端开口且上端密封的内抽液筒，所述内抽液筒活动连接在抽液筒内，所述抽液塞套接在内抽液筒周壁上，所述内抽液筒上端设有单向补气阀。
【附图说明】
下面结合附图对本发明的具体实施方式作进一步详细说明，其中：
图1为本发明中第一个具体实施例的立体图；
图2为本发明中第一个具体实施例的剖视图；
图3为本发明中第一个具体实施例的底座与上盖分开时的剖视图；
图4为本发明中第一个具体实施例的底座的立体图；
图5为图4的剖视图；
图6为本发明中第一个具体实施例的上盖的立体图；
图7为图6的剖视图；
图8为本发明中第二个具体实施例的剖视图之一；
图9为本发明中第二个具体实施例的剖视图之二；
图10为本发明中第三个具体实施例的剖视图；
图11为本发明中第四个具体实施例配合容器使用时的剖视图之一；
图12为本发明中第四个具体实施例配合容器使用时的剖视图之二；
图13为本发明中第五个具体实施例的剖视图；
图14为本发明中第六个具体实施例的剖视图。
【具体实施方式】
下面结合附图1-14对本发明的实施方式作详细说明。
如图1-9所示，本发明一种可辅助倒取的盖组件，包括用于与容器开口连接的底座100，所述底座100上设有用于将容器内腔与外部导通的出液管110，所述出液管110两端开口且中空，所述出液管110下部向容器内腔方向延伸，所述出液管110上部相对底座100的上端面露出，所述出液管110上部可拆卸地连接有盖合出液管110上开口的上盖200，或者所述出液管110上部可破坏设有封堵住出液管110上开口的密封件，所述盖组件还包括用于给容器内腔进气的进气结构300。在使用时，使用者打开上盖和将进气结构开启，可使得进气结构、容器内腔与出液管之间形成进气通道，即使得容器内腔的压力与外部的压力平衡，进而作用容器可使填装在容器内腔的液体从出液管倒取出来，为此，具有结构简洁、出液顺畅和使用方便的特点。
如图1-7所示，为了提供多种进气结构方式，所述底座100上且位于出液管110外周侧设有连接筒120，所述上盖200连接于连接筒120上；所述进气结构300为连接筒120内壁和出液管110外壁之间间隔形成的进气过道。在使用时，使用者将上盖打开，即可同时将出液管和进气过道打开，而使得进气过道、容器内腔与出液管之间形成进气通道，即使得容器内腔的压力与外部的压力平衡，进而作用容器可使填装在容器内腔的液体从出液管倒取出来，为此具有操作步骤少、出液顺畅和使用方便的特点。
如图8、9所示，所述进气结构300包括设在底座100上的进气管310和连接在进气管310外端口的进气盖320，所述进气管310内端口用于与容器内腔连通。在使用时，使用者将上盖打开，即出液管打开，同时将进气盖打开，即进气管连通外部与容器内腔，而使得进气管、容器内腔与出液管之间形成进气过道，即使得容器内腔的压力与外部的压力平衡，进而作用容器可使填装在容器内腔的液体从出液管倒取出来，为此，结构简洁、出液顺畅和使用方便的特点。
如图8、9所示，为了连接稳定和提供多种连接方式，所述进气管310与进气盖320之间通过螺纹连接或扣接或卡接。
为了提高密封性，所述进气盖320内底设有相对进气管310上开口的进气盖内塞，当进气盖320盖合于进气管310时，所述进气盖内塞密封插入进气管310内。
进一步地，为了提高密封性，所述进气盖内塞与进气管310之间设有进气盖内塞密封环，当进气盖320盖合于进气管310时，所述进气盖内塞密封环密封抵触于进气管310内壁。
为进一步提高密封效果，所述进气盖内塞密封环由软质材料制成，如橡胶、硅胶。
如图1-9所示，初次使用时，使用者作用上盖相对出液管或连接筒活动，而使得上盖与防假圈相对破坏，所述上盖200下边缘可破坏连接有防假圈210，所述防假圈210与出液管110或连接筒120之间设有防止防假圈210与出液管110或连接筒120分离的防假结构400，为此，具有防假特点。
如图4、7所示，所述防假结构400包括设在出液管110或连接筒120外周壁上的单向止转扣410和设在防假圈210内周壁上且配合单向止转扣410使用的止转扣420。当转动盖合上盖时，上盖可带动防假圈转动；反之，则破坏上盖与防假圈。其中单向止转扣410和/或止转扣420有弹性材料制成。
进一步地，所述上盖200与防假圈210之间通过可撕断的连接点连接。
进一步地，为了提高密封性，所述上盖200内底设有相对出液管110上开口的上盖出液密封塞220和/或上盖200内底设有相对进气过道的上盖进气密封塞230。
进一步地，为了提高密封性，所述上盖出液密封塞220与出液管110之 间设有上盖出液密封环，当上盖盖合出液管时，所述上盖出液密封环密封抵触于出液管。
进一步地，为了提高密封性，上盖进气密封塞230与进气过道之间设有上盖进气密封环，当上盖盖合进气过道时，所述上盖进气密封环密封抵触于进气过道。
进一步地，根据设计需求，所述上盖200与出液管110或连接筒120之间螺纹连接。
进一步地，根据设计需求和提供多种连接方式，所述底座100与容器开口之间通过螺纹连接或扣接。
进一步地，为了提高密封性，所述底座100上设有相对容器开口的底座内塞，当底座100连接在容器开口时，所述底座内塞插入容器开口内，能够起到密封、稳定连接作用。
如图10-14所示，本发明一种可辅助倒取的盖组件，包括用于与容器开口连接的底座100和抽液装置500，所述底座100上设有用于将容器内腔与外部导通的出液管110，所述出液管110两端开口且中空，所述抽液装置500包括下端封堵且上端开口的抽液筒510和活动连接在抽液筒510内的抽液塞520，所述抽液筒510下端设有进液/出液套筒511，所述进液/出液套筒511一端与出液管110可拆卸地连接且连通，所述进液/出液套筒511另一端与抽液筒510内腔连通，所述盖组件还包括用于给容器内腔进气的进气结构300。在使用时，使用者先作用进气结构打开，而使得容器内腔的压力与外部压力平衡，然而作用抽液塞相对抽液筒向上运动，可使填装在容器内腔的液体经过出液管和进液/出液套筒511而抽入抽液筒内，待达所需用量时，将抽液装置与底座分离，再继续作用抽液塞相对抽液筒向下运动，可使抽液筒的液体从进液/出液套筒511倒取出来，为此，使用者无需将容器倾斜或翻转即可得到所需液体，且具有结构简洁、出液顺畅和使用方便的特点。
如图10所示，为了提供多种进气结构方式，所述底座100上且位于出液管110外周侧设有连接筒120，相应地所述抽液筒510下端设有与连接筒120可拆卸连接的连接柱512，所述进气结构300为连接筒120内壁和出液管110外壁之间间隔形成的进气过道，所述进气过道将容器内腔与外部导通。
如图11、12所示，所述进气结构300设在容器外壁上。
如图13、14所示，为了便于倒取和提供多种不同的抽液结构，所述抽液塞520中空且两端开口；所述抽液装置500还包括下端开口且上端密封的内抽液筒530，所述内抽液筒530活动连接在抽液筒510内，所述抽液塞520套接在内抽液筒530周壁上，所述内抽液筒530上端设有单向补气阀600。在使用时，使用者先作用进气结构打开，而使得容器内腔的压力与外部压力平衡，然而作用内抽液筒530相对抽液筒510向上运动，可使填装在容器内腔的液体经过出液管和进液/出液套筒511而抽入由抽液筒510和内抽液筒530组合构成的内腔，待达所需用量时，将抽液装置与底座分离，进而可作用单向补气阀600打开，而使得单向补气阀600、抽液筒和内抽液筒的内腔和进液/出液套筒511形成导通的出液过道，即液体可从进液/出液套筒511倒取出来，例如：使用者根据需要来控制单向补气阀600的开启或关闭，而控制液体从进液/出液套筒511流出或停止流出，为此，使用者无需将容器倾斜或翻转即可得到所需液体，且具有结构简洁、出液顺畅和使用方便的特点。
进一步地，为了便于定量倒取和方便定量，所述抽液筒510内腔形成有定量腔，所述抽液筒510的外壁上设有标识刻度。
进一步地，为了便于定量倒取和方便定量，所述抽液筒510和内抽液筒530之间内腔形成有定量腔，所述抽液筒510的外壁上设有标识刻度。
进一步地，根据设计需求，所述出液管110下部可拆卸地连接且连通有套管，所述套管一端向容器内腔底部延伸；或者所述出液管110下端直接向容器内腔底部延伸。
进一步地，为了便于使用者作用抽液塞相对抽液筒运动，所述抽液塞520上连接有用于供使用者把握的手拉部。其手拉部为拉环、扳手。

Claims (12)

  1. 一种可辅助倒取的盖组件，其特征在于包括用于与容器开口连接的底座(100)，所述底座(100)上设有用于将容器内腔与外部导通的出液管(110)，所述出液管(110)两端开口且中空，所述出液管(110)下部向容器内腔方向延伸，所述出液管(110)上部相对底座(100)的上端面露出，所述出液管(110)上部可拆卸地连接有盖合出液管(110)上开口的上盖(200)，或者所述出液管(110)上部可破坏设有封堵住出液管(110)上开口的密封件，所述盖组件还包括用于给容器内腔进气的进气结构(300)。
  2. 根据权利要求1所述一种可辅助倒取的盖组件，其特征在于所述底座(100)上且位于出液管(110)外周侧设有连接筒(120)，所述上盖(200)连接于连接筒(120)上；所述进气结构(300)为连接筒(120)内壁和出液管(110)外壁之间间隔形成的进气过道。
  3. 根据权利要求1所述一种可辅助倒取的盖组件，其特征在于所述进气结构(300)包括设在底座(100)上的进气管(310)和连接在进气管(310)外端口的进气盖(320)，所述进气管(310)内端口用于与容器内腔连通。
  4. 根据权利要求2或3所述一种可辅助倒取的盖组件，其特征在于所述上盖(200)下边缘可破坏连接有防假圈(210)，所述防假圈(210)与出液管(110)或连接筒(120)之间设有防止防假圈(210)与出液管(110)或连接筒(120)分离的防假结构(400)。
  5. 根据权利要求4所述一种可辅助倒取的盖组件，其特征在于所述防假结构(400)包括设在出液管(110)或连接筒(120)外周壁上的单向止转扣(410)和设在防假圈(210)内周壁上且配合单向止转扣(410)使用的止转扣(420)。
  6. 根据权利要求2所述一种可辅助倒取的盖组件，其特征在于所述上盖(200)内底设有相对出液管(110)上开口的上盖出液密封塞(220)和/或上盖(200)内底设有相对进气过道的上盖进气密封塞(230)。
  7. 根据权利要求1或2所述一种可辅助倒取的盖组件，其特征在于所述上盖(200)与出液管(110)或连接筒(120)之间螺纹连接。
  8. 一种可辅助倒取的盖组件，其特征在于包括用于与容器开口连接的底座(100)和抽液装置(500)，所述底座(100)上设有用于将容器内腔与外部导通的出液管(110)，所述出液管(110)两端开口且中空，所述抽液装置(500)包括下端 封堵且上端开口的抽液筒(510)和活动连接在抽液筒(510)内的抽液塞(520)，所述抽液筒(510)下端设有进液/出液套筒(511)，所述进液/出液套筒(511)一端与出液管(110)可拆卸地连接且连通，所述进液/出液套筒(511)另一端与抽液筒(510)内腔连通，所述盖组件还包括用于给容器内腔进气的进气结构(300)。
  9. 根据权利要求8所述一种可辅助倒取的盖组件，其特征在于所述底座(100)上且位于出液管(110)外周侧设有连接筒(120)，相应地所述抽液筒(510)下端设有与连接筒(120)可拆卸连接的连接柱(512)，所述进气结构(300)为连接筒(120)内壁和出液管(110)外壁之间间隔形成的进气过道，所述进气过道将容器内腔与外部导通。
  10. 根据权利要求8或9所述一种可辅助倒取的盖组件，其特征在于所述抽液塞(520)中空且两端开口；所述抽液装置(500)还包括下端开口且上端密封的内抽液筒(530)，所述内抽液筒(530)活动连接在抽液筒(510)内，所述抽液塞(520)套接在内抽液筒(530)周壁上，所述内抽液筒(530)上端设有单向补气阀(600)。
  11. 根据权利要求8或9所述一种可辅助倒取的盖组件，其特征在于所述抽液筒(510)内腔形成有定量腔，所述抽液筒(510)的外壁上设有标识刻度。
  12. 根据权利要求10所述一种可辅助倒取的盖组件，其特征在于所述抽液筒(510)和内抽液筒(530)之间内腔形成有定量腔，所述抽液筒(510)的外壁上设有标识刻度。
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CN104869972A (zh) * 2012-12-21 2015-08-26 费森尤斯卡比德国有限公司 奶瓶适配器
CN211443502U (zh) * 2019-11-06 2020-09-08 中山市华宝勒生活用品实业有限公司 一种针筒定量容器
CN111071618A (zh) * 2019-12-26 2020-04-28 中山市意创科技研发有限公司 一种可辅助倒取的盖组件

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