WO2012103739A1 - Safety clamp for lotion pump - Google Patents

Safety clamp for lotion pump Download PDF

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Publication number
WO2012103739A1
WO2012103739A1 PCT/CN2011/077059 CN2011077059W WO2012103739A1 WO 2012103739 A1 WO2012103739 A1 WO 2012103739A1 CN 2011077059 W CN2011077059 W CN 2011077059W WO 2012103739 A1 WO2012103739 A1 WO 2012103739A1
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WO
WIPO (PCT)
Prior art keywords
annular portion
diameter
safety clip
emulsion pump
lotion pump
Prior art date
Application number
PCT/CN2011/077059
Other languages
French (fr)
Chinese (zh)
Inventor
丁要武
Original Assignee
Ding Yaowu
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 Ding Yaowu filed Critical Ding Yaowu
Priority to JP2013552084A priority Critical patent/JP5832554B2/en
Publication of WO2012103739A1 publication Critical patent/WO2012103739A1/en

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Classifications

    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position

Definitions

  • This invention relates generally to lotion pumps and, more particularly, to a safety clip for an emulsion pump. Background technique
  • the lotion pump used in the market uses a safety clip to fix the emulsion pump head, thereby preventing the head from descending and achieving the purpose of preventing leakage.
  • Figure 1 shows the case where the safety catch la is engaged on the lotion pump 2.
  • Figure 2 is a perspective view of the security card la.
  • the safety catcher la is generally an open annular shape which is engaged with the neck above the emulsion pump sleeve through the opening portion, thereby maintaining the head of the lotion pump at the top dead center of the stroke to prevent the head from being pressed. Downstream to achieve the purpose of leak prevention.
  • the safety clip is simple and reliable, it also has defects, which are dangerous and inconvenient to use.
  • the safety clip is small in size, and it is easy for the user to forget to snap it back to the lotion pump after removing it, which may cause the following problems. First, it is easy to be taken and played by young children, and may even be dangerously swallowed by children in their mouths. Second, it is easy to be lost. When the next time you carry out the need to get stuck in the lotion pump, you will often find no safety clips, which will cause inconvenience to the user. Summary of the invention
  • the present invention provides a safety clip for an emulsion pump, comprising: a first annular portion having a notch and having a first diameter; and a second annular portion,
  • the second annular portion is also provided with a notch and has a second diameter, wherein the first annular portion and the second annular portion are coupled to each other by their respective notched portions, and the first diameter of the first annular portion is smaller than the second circle The second diameter of the ring portion.
  • the first annular portion and the second annular portion are in the shape of a ring having a notch and are joined to each other to form an "8"-shaped annular member.
  • the first diameter of the first annular portion is greater than or equal to the outer diameter of the neck of the emulsion pump.
  • the second diameter of the second annular portion is less than or equal to the outer diameter of the lower portion of the ram.
  • the second diameter of the second annular portion is greater than the outer diameter of the lower portion of the ram.
  • the height of the second annular portion is higher than the height of the first annular portion.
  • the inner side of the upper edge of the second annular portion is a sloped surface.
  • the inner side of the upper edge of the second annular portion is rounded.
  • the annular portion and the second annular portion are shaped in at least one of a circular shape, a polygonal shape, and an elliptical shape.
  • the present invention provides a clip for a lotion pump which is simple in structure and can effectively prevent loss, and its main advantages are as follows.
  • the safety clip can only be moved in the lower part of the lotion pump neck or under the head, it cannot be taken off the lotion pump, thus avoiding the risk of the child accidentally swallowing the clip while playing.
  • FIG. 1 is a perspective view of a prior art safety clip for an emulsion pump engaged on a lotion pump;
  • FIG. 2 is a perspective view of the safety clip of FIG.
  • Figure 3 is a front elevational view of a safety clip for an emulsion pump in accordance with a preferred embodiment of the present invention
  • Figure 4 is a plan view of the safety clip of Figure 3;
  • Figure 5 is a perspective view of the security clip shown in Figure 3;
  • Figure 6a is a cross-sectional view taken along line A-A of Figure 4.
  • Figure 6b is a cross-sectional view taken along line B-B of Figure 4.
  • Figure 6c is a cross-sectional view showing another variation of Figure 6a;
  • Figure 7 is a perspective view of the lotion pump with the safety clip installed, wherein the emulsion pump is in a non-use state, at which time the first annular portion of the small diameter of the safety clip is sleeved on the neck of the lotion pump to act as a latching action;
  • Figure 8 is a perspective view of the lotion pump with the safety clip installed, wherein the lotion pump is in a usable state, at which time the second annular portion of the large diameter of the safety clip is placed over the neck of the lotion pump;
  • Figure 9 is a perspective view of the lotion pump with the safety clip installed, in which the lotion pump is in use, in which the second annular portion of the safety catch is caught in the lower portion of the head without slipping, so that the lotion pump can be used normally.
  • the safety catch 1 is an annular member having a substantially "8" shape, and includes: a first annular portion 11 having a ring shape with a notch, And having a first diameter; and a second annular portion 12, the second annular portion also having a notched annular shape and having a second diameter.
  • the first annular portion 11 and the second annular portion 12 are joined to each other by their notched portions into an "8"-shaped annular member.
  • the first diameter of the first annular portion 11 is smaller than the second diameter of the second annular portion 12.
  • the first diameter of the first annular portion 11 is slightly greater than or equal to the outer diameter of the neck of the emulsion pump
  • the second diameter of the second annular portion 12 is slightly less than or equal to the outer diameter of the lower portion of the ram.
  • the height of the side of the second annular portion 12 is slightly higher than the height of the side of the first annular portion 11.
  • FIG. 6a the inner side of the upper edge of the large-diameter second annular portion 12 is a sloped surface.
  • Figure 6b shows the flat upper edge of the first annular portion 11 of small diameter.
  • FIG. 7 in the non-use state of the lotion pump, the first annular portion 11 of the small diameter is placed on the neck of the lotion pump, so that it acts as a safety clip for the lotion pump, preventing the lotion pump from being in the It needs to be opened when it is opened.
  • the second ring portion 12 when it is desired to use the lotion pump, the second ring portion 12 is moved to the neck of the lotion pump as long as one side of the large diameter second ring portion 12 is pushed in the direction of the arrow F.
  • the lotion pump can be used normally, as shown in Figure 9. Show. Conversely, if the lotion pump and related container are to be carried out, simply move the second annular portion 12 of the safety catch 1 downward from the head to the neck of the lotion pump, and then push the first ring portion 11 Go back to the neck.
  • the diameter of the second annular portion 12 of the safety clip may be set to be slightly larger than the outer diameter of the lower portion of the ram, so that when the ram is depressed and then rebounded, the safety catch 1 does not move up with the ram. .
  • the position of the safety catch after the head is depressed and then rebounded is still in the state shown in Fig. 8, since the diameter of the second ring portion 12 is large and the inner side of the upper edge is a slope, it does not affect the use.
  • the security clip of the present invention is not limited to being composed of the two notched rings described above, but may also be considered to consist of two notched polygons or two notched ovals, even with gaps. A combination of polygons, ovals, and/or circles.
  • first annular portion and second annular portion as used in the present invention are intended to encompass at least one of the above-mentioned circular, polygonal and elliptical shapes, and the terms "first diameter” and " The second diameter "means the minimum width of a circular, polygonal or elliptical shape.
  • the bevel on the inner side of the upper edge of the second annular portion 12 can also be designed, for example, as a rounded corner to facilitate the sliding of the lower portion of the lower portion into the second annular portion 12.

Abstract

A safety clamp for a lotion pump, the safety clamp comprising: a first annular portion (11), formed with a notch and having a first diameter; and a second annular portion (12), formed with a notch and having a second diameter. The first annular portion and the second annular portion are combined with each other by means of the respective notches, and the first diameter of the first annular portion is smaller than the second diameter of the second annular portion. The safety clamp has a simple structure, is not easily lost, and can prevent tampering and swallowing by children.

Description

用于乳液泵的安全卡子 技术领域  Safety clip for emulsion pump
本发明总的涉及乳液泵， 更具体地说， 涉及一种用于乳液泵的安全卡子。 背景技术  This invention relates generally to lotion pumps and, more particularly, to a safety clip for an emulsion pump. Background technique
目前市面上使用的乳液泵采用一种安全卡子来固定乳液泵押头， 从而防止押 头下行而达到防漏的目的。 图 1示出了安全卡子 la卡合在乳液泵 2上的情况。 图 2是安全卡子 la的立体图。 如图 1和 2所示， 安全卡子 la大致为开口的环形， 其 通过开口部卡合到乳液泵牙套上方的颈部， 从而将乳液泵的押头保持在行程上止点 处， 防止押头下行而达到防漏的目的。  At present, the lotion pump used in the market uses a safety clip to fix the emulsion pump head, thereby preventing the head from descending and achieving the purpose of preventing leakage. Figure 1 shows the case where the safety catch la is engaged on the lotion pump 2. Figure 2 is a perspective view of the security card la. As shown in Figures 1 and 2, the safety catcher la is generally an open annular shape which is engaged with the neck above the emulsion pump sleeve through the opening portion, thereby maintaining the head of the lotion pump at the top dead center of the stroke to prevent the head from being pressed. Downstream to achieve the purpose of leak prevention.
这种安全卡子虽然简单可靠， 但也存在缺陷， 在使用中带来危险和不便。 具 体地说， 这种安全卡子的体积很小， 使用者在将其取下之后很容易忘了把它卡回到 乳液泵上， 这样就可能造成如下问题。 一是容易被幼儿拿去玩耍， 甚至可能被幼儿 放到嘴里吞咽而造成危险。 二是容易被丢失， 等到下次携带外出需要卡住乳液泵 时， 往往会找不到安全卡子， 给使用者带来不便。 发明内容  Although this type of safety clip is simple and reliable, it also has defects, which are dangerous and inconvenient to use. Specifically, the safety clip is small in size, and it is easy for the user to forget to snap it back to the lotion pump after removing it, which may cause the following problems. First, it is easy to be taken and played by young children, and may even be dangerously swallowed by children in their mouths. Second, it is easy to be lost. When the next time you carry out the need to get stuck in the lotion pump, you will often find no safety clips, which will cause inconvenience to the user. Summary of the invention
为克服上述缺陷， 本发明的目的在于， 提供一种用于乳液泵的安全卡子， 其 结构简单， 而且能有效地防止丢失。  In order to overcome the above drawbacks, it is an object of the present invention to provide a safety clip for an emulsion pump which is simple in structure and can effectively prevent loss.
为实现上述目的， 本发明提供了一种用于乳液泵的安全卡子， 包括： 第一圆 环部分， 该第一圆环部分带有缺口并具有第一直径； 以及第二圆环部分， 该第二圆 环部分也带有缺口并具有第二直径， 其中， 第一圆环部分和第二圆环部分通过它们 各自的缺口部分相互结合， 第一圆环部分的第一直径小于第二圆环部分的第二直 径。  To achieve the above object, the present invention provides a safety clip for an emulsion pump, comprising: a first annular portion having a notch and having a first diameter; and a second annular portion, The second annular portion is also provided with a notch and has a second diameter, wherein the first annular portion and the second annular portion are coupled to each other by their respective notched portions, and the first diameter of the first annular portion is smaller than the second circle The second diameter of the ring portion.
较佳的是， 第一圆环部分和第二圆环部分呈带有缺口的圆环形状， 并相互结 合成 "8"字形的环状部件。  Preferably, the first annular portion and the second annular portion are in the shape of a ring having a notch and are joined to each other to form an "8"-shaped annular member.
较佳的是， 第一圆环部分的第一直径大于或等于乳液泵颈部的外径。 较佳的是， 第二圆环部分的第二直径小于或等于押头下部的外径。 Preferably, the first diameter of the first annular portion is greater than or equal to the outer diameter of the neck of the emulsion pump. Preferably, the second diameter of the second annular portion is less than or equal to the outer diameter of the lower portion of the ram.
较佳的是， 第二圆环部分的第二直径大于押头下部的外径。  Preferably, the second diameter of the second annular portion is greater than the outer diameter of the lower portion of the ram.
较佳的是， 第二圆环部分的高度高于第一圆环部分的高度。  Preferably, the height of the second annular portion is higher than the height of the first annular portion.
较佳的是， 第二圆环部分的上边缘内侧为斜面。  Preferably, the inner side of the upper edge of the second annular portion is a sloped surface.
较佳的是， 第二圆环部分的上边缘内侧为倒圆角。  Preferably, the inner side of the upper edge of the second annular portion is rounded.
较佳的是， 圆环部分和第二圆环部分的形状为圆环形、 多边形和椭圆 形中的至少一种。  Preferably, the annular portion and the second annular portion are shaped in at least one of a circular shape, a polygonal shape, and an elliptical shape.
本发明提供了一种结构简单、 能有效地防止丢失的用于乳液泵的卡子， 其主 要优点如下。  The present invention provides a clip for a lotion pump which is simple in structure and can effectively prevent loss, and its main advantages are as follows.
1、 在需要使用乳液泵而打开安全卡子时， 不需要将卡子从乳液泵上拿开， 只 需要将大圆环推到颈部即可， 这样就避免了因普通卡子需要从乳液泵上拿开后随意 丢放， 等到外出要用时找不到的问题。  1. When you need to use the lotion pump to open the safety clip, you don't need to remove the clip from the lotion pump, just push the big ring to the neck, thus avoiding the need for the ordinary clip to be taken from the lotion pump. After you open it, you can drop it and wait until you can find it when you go out.
2、 由于安全卡子始终只能在乳液泵颈部或押头下部移动， 而不能从乳液泵上 拿下来， 因而能避免小孩在玩耍时误吞食卡子的危险。  2. Since the safety clip can only be moved in the lower part of the lotion pump neck or under the head, it cannot be taken off the lotion pump, thus avoiding the risk of the child accidentally swallowing the clip while playing.
3、 由于安全卡子使用需要一定的技巧， 因而可以防止儿童打开使用， 可以适 用于需要防止小孩使用的产品 （例如防蚊露等） 。 附图说明  3. Since the use of the safety clip requires certain skills, it can prevent the child from opening it and can be applied to products that need to be prevented from being used by children (such as mosquito repellent). DRAWINGS
图 1示出了现有技术的用于乳液泵的安全卡子卡合在乳液泵上的情况； 图 2是图 1所示安全卡子的立体图；  1 is a perspective view of a prior art safety clip for an emulsion pump engaged on a lotion pump; FIG. 2 is a perspective view of the safety clip of FIG.
图 3是根据本发明较佳实施例的用于乳液泵的安全卡子的前视图； 图 4是图 3所示安全卡子的平面图；  Figure 3 is a front elevational view of a safety clip for an emulsion pump in accordance with a preferred embodiment of the present invention; Figure 4 is a plan view of the safety clip of Figure 3;
图 5是图 3所示安全卡子的立体图；  Figure 5 is a perspective view of the security clip shown in Figure 3;
图 6a是沿图 4中的 A-A剖取的剖视图；  Figure 6a is a cross-sectional view taken along line A-A of Figure 4;
图 6b是沿图 4中的 B-B剖取的剖视图；  Figure 6b is a cross-sectional view taken along line B-B of Figure 4;
图 6c是示出图 6a的另一种变化形式的剖面图；  Figure 6c is a cross-sectional view showing another variation of Figure 6a;
图 7 是安装有安全卡子的乳液泵的立体图， 其中乳液泵为非使用状态， 此时 安全卡子的小直径的第一圆环部分套在乳液泵的颈部上， 起卡止作用； 图 8 是安装有安全卡子的乳液泵的立体图， 其中乳液泵处于可使用状态， 此 时安全卡子的大直径的第二圆环部分套在乳液泵的颈部上； 以及 Figure 7 is a perspective view of the lotion pump with the safety clip installed, wherein the emulsion pump is in a non-use state, at which time the first annular portion of the small diameter of the safety clip is sleeved on the neck of the lotion pump to act as a latching action; Figure 8 is a perspective view of the lotion pump with the safety clip installed, wherein the lotion pump is in a usable state, at which time the second annular portion of the large diameter of the safety clip is placed over the neck of the lotion pump;
图 9 是安装有安全卡子的乳液泵的立体图， 其中乳液泵处于使用状态， 此时 安全卡子的第二圆环部分卡在押头的下部而不会下滑， 从而使乳液泵可以正常地使 用。 膽  Figure 9 is a perspective view of the lotion pump with the safety clip installed, in which the lotion pump is in use, in which the second annular portion of the safety catch is caught in the lower portion of the head without slipping, so that the lotion pump can be used normally. Gallbladder
首先请参见图 3〜图 5， 其中示出了本发明较佳实施例的用于乳液泵的安全卡 子 1。 从平面图 （图 4) 上看， 安全卡子 1 是大致为 "8 "字形的环状部件， 其包 括： 第一圆环部分 11， 该第一圆环部分 11呈带有缺口的圆环形状， 并具有第一直 径； 以及第二圆环部分 12， 该第二圆环部分也呈带有缺口的圆环形状， 并具有第 二直径。 第一圆环部分 11 和第二圆环部分 12 通过它们的缺口部分相互结合成 "8"字形的环状部件。 第一圆环部分 11 的第一直径小于第二圆环部分 12的第二 直径。  Referring first to Figures 3 through 5, there is shown a security card 1 for a lotion pump in accordance with a preferred embodiment of the present invention. As seen from the plan view (Fig. 4), the safety catch 1 is an annular member having a substantially "8" shape, and includes: a first annular portion 11 having a ring shape with a notch, And having a first diameter; and a second annular portion 12, the second annular portion also having a notched annular shape and having a second diameter. The first annular portion 11 and the second annular portion 12 are joined to each other by their notched portions into an "8"-shaped annular member. The first diameter of the first annular portion 11 is smaller than the second diameter of the second annular portion 12.
在该实施例中， 第一圆环部分 11 的第一直径略大于或等于乳液泵颈部的外 径， 而第二圆环部分 12 的第二直径略小于或等于押头下部的外径。 另外， 如图 3 所示， 第二圆环部分 12—侧的高度略高于第一圆环部分 11那一侧的高度。  In this embodiment, the first diameter of the first annular portion 11 is slightly greater than or equal to the outer diameter of the neck of the emulsion pump, and the second diameter of the second annular portion 12 is slightly less than or equal to the outer diameter of the lower portion of the ram. Further, as shown in Fig. 3, the height of the side of the second annular portion 12 is slightly higher than the height of the side of the first annular portion 11.
如图 6a所示， 大直径的第二圆环部分 12的上边缘内侧为斜面。 图 6b示出了 小直径的第一圆环部分 11的平的上边缘。  As shown in Fig. 6a, the inner side of the upper edge of the large-diameter second annular portion 12 is a sloped surface. Figure 6b shows the flat upper edge of the first annular portion 11 of small diameter.
再请参见图 7〜图 9， 其中示出了本发明的安全卡子的使用情况。 如图 7所 示， 在乳液泵的非使用状态下， 小直径的第一圆环部分 11 套在乳液泵的颈部， 这 样就起到乳液泵的安全卡子的作用， 能防止乳液泵在不需要打开使用时被打开。 如 图 8所示， 当需要使用乳液泵时， 只要沿箭头 F的方向推动大直径的第二圆环部分 12的一侧， 将第二圆环部分 12移至乳液泵的颈部。 在此状态下， 由于第二圆环部 分 12的第二直径略小于或等于押头下部的外径且第二圆环部分 12的高度略高于第 一圆环部分 11的高度， 加之第二圆环部分 12的上边缘内侧为斜面， 因此很容易引 导乳液泵押头沿箭头 D 的方向被压入第二圆环部分 12， 换言之， 使第二圆环部分 12 卡在押头的下部位置而不会下滑。 这样， 乳液泵就可以正常使用了， 如图 9所 示。 反之， 若要将乳液泵和相关容器携带外出时， 只要先将安全卡子 1的第二圆环 部分 12 从押头上向下移动到乳液泵的颈部， 再将第一圆环部分 11 推回到颈部即 可。 Referring again to Figures 7 through 9, there is shown the use of the security clip of the present invention. As shown in Fig. 7, in the non-use state of the lotion pump, the first annular portion 11 of the small diameter is placed on the neck of the lotion pump, so that it acts as a safety clip for the lotion pump, preventing the lotion pump from being in the It needs to be opened when it is opened. As shown in Fig. 8, when it is desired to use the lotion pump, the second ring portion 12 is moved to the neck of the lotion pump as long as one side of the large diameter second ring portion 12 is pushed in the direction of the arrow F. In this state, since the second diameter of the second annular portion 12 is slightly smaller than or equal to the outer diameter of the lower portion of the ram and the height of the second annular portion 12 is slightly higher than the height of the first annular portion 11, plus the second The inner side of the upper edge of the annular portion 12 is a sloped surface, so that it is easy to guide the emulsion pumping head into the second annular portion 12 in the direction of the arrow D, in other words, the second annular portion 12 is caught in the lower position of the head. Will not slip. In this way, the lotion pump can be used normally, as shown in Figure 9. Show. Conversely, if the lotion pump and related container are to be carried out, simply move the second annular portion 12 of the safety catch 1 downward from the head to the neck of the lotion pump, and then push the first ring portion 11 Go back to the neck.
以上结合一个较佳实施例对本发明进行了描述， 但应该理解， 熟悉本领域的 普通技术人员应该可以在以上揭示内容的基础上作出各种等同的变换和改动。  The present invention has been described in connection with a preferred embodiment thereof, but it should be understood that those skilled in the art can make various equivalent changes and modifications.
例如， 亦可将安全卡子的第二圆环部分 12的直径设置成略大于押头下部的外 径， 这样， 当押头被下压而后回弹时， 安全卡子 1就不随押头一起上行移动。 虽然 押头被下压而后回弹后安全卡子的位置仍为图 8所示的状态， 但由于第二圆环部分 12的直径较大且其上边缘内侧为斜面， 因此也不至于影响使用。  For example, the diameter of the second annular portion 12 of the safety clip may be set to be slightly larger than the outer diameter of the lower portion of the ram, so that when the ram is depressed and then rebounded, the safety catch 1 does not move up with the ram. . Although the position of the safety catch after the head is depressed and then rebounded is still in the state shown in Fig. 8, since the diameter of the second ring portion 12 is large and the inner side of the upper edge is a slope, it does not affect the use.
再有， 本发明的安全卡子不限于由上述的两个带缺口的圆环组成， 也可以考 虑由两个带有缺口的多边形或两个带有缺口的椭圆形组成， 甚至是由带有缺口的多 边形、 椭圆形和 /或圆环形等组合而成。 本发明中所用的术语 "第一圆环部分"和 "第二圆环部分"意在涵盖上述的圆环形、 多边形和椭圆形中的至少一种形状， 而 术语 "第一直径"和 "第二直径"则意指圆环形、 多边形或椭圆形的最小宽度。  Furthermore, the security clip of the present invention is not limited to being composed of the two notched rings described above, but may also be considered to consist of two notched polygons or two notched ovals, even with gaps. A combination of polygons, ovals, and/or circles. The terms "first annular portion" and "second annular portion" as used in the present invention are intended to encompass at least one of the above-mentioned circular, polygonal and elliptical shapes, and the terms "first diameter" and " The second diameter "means the minimum width of a circular, polygonal or elliptical shape.
另外， 如图 6c所示， 第二圆环部分 12的上边缘内侧的斜面也可以设计成例 如倒圆角之类的有利于押头下部滑进第二圆环部分 12的其它设计。  Alternatively, as shown in Fig. 6c, the bevel on the inner side of the upper edge of the second annular portion 12 can also be designed, for example, as a rounded corner to facilitate the sliding of the lower portion of the lower portion into the second annular portion 12.
由于存在诸如此类的种种变化， 因此本发明的保护范围不应限于以上较佳实 施例所述的方式， 而是应由所附权利要求书来限定。  The scope of the present invention should not be limited by the above-described preferred embodiments, but should be defined by the appended claims.

Claims

权 利 要 求 Rights request
1、 一种用于乳液泵的安全卡子 （1 ) ， 其特征在于， 包括： A safety clip (1) for an emulsion pump, comprising:
第一圆环部分 （11 ) ， 该第一圆环部分 （11 ) 带有缺口并具有第一直径； 以 及  a first annular portion (11) having a notch and having a first diameter; and
第二圆环部分（12) ， 该第二圆环部分也带有缺口并具有第二直径， 其中， 所述第一圆环部分和所述第二圆环部分通过它们各自的缺口部分相互 结合， 所述第一圆环部分的第一直径小于所述第二圆环部分的第二直径。  a second annular portion (12), the second annular portion also having a notch and having a second diameter, wherein the first annular portion and the second annular portion are joined to each other by their respective notched portions The first diameter of the first annular portion is smaller than the second diameter of the second annular portion.
2、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第一圆环 部分 （11 ) 和所述第二圆环部分 （12 ) 呈带有缺口的圆环形状， 并相互结合成 2. The safety clip for an emulsion pump according to claim 1, wherein said first annular portion (11) and said second annular portion (12) have a notched annular shape And combined with each other
"8"字形的环状部件。 "8" shaped ring-shaped part.
3、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第一圆环 部分（11 ) 的第一直径大于或等于乳液泵颈部的外径。  A safety clip for an emulsion pump according to claim 1, wherein the first annular portion (11) has a first diameter greater than or equal to an outer diameter of the emulsion pump neck.
4、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第二圆环 部分（12 ) 的第二直径小于或等于押头下部的外径。  4. A safety clip for an emulsion pump according to claim 1 wherein the second diameter of the second annular portion (12) is less than or equal to the outer diameter of the lower portion of the ram.
5、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第二圆环 部分（12 ) 的第二直径大于押头下部的外径。  A safety clip for an emulsion pump according to claim 1, wherein the second annular portion (12) has a second diameter larger than an outer diameter of the lower portion of the ram.
6、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第二圆环 部分（12 ) 的高度高于所述第一圆环部分 （11 ) 的高度。  A safety clip for an emulsion pump according to claim 1, wherein the height of the second annular portion (12) is higher than the height of the first annular portion (11).
7、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第二圆环 部分（12 ) 的上边缘内侧为斜面。  The safety clip for an emulsion pump according to claim 1, wherein the inner side of the upper edge of the second annular portion (12) is a sloped surface.
8、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第二圆环 部分（12 ) 的上边缘内侧为倒圆角。  8. The safety clip for an emulsion pump according to claim 1, wherein the inner side of the upper edge of the second annular portion (12) is rounded.
9、 如权利要求 1所述的用于乳液泵的安全卡子， 其特征在于， 所述第一圆环 部分（11 ) 和所述第二圆环部分（12 ) 的形状为圆环形、 多边形和椭圆形中的至少 一种。  9. The safety clip for an emulsion pump according to claim 1, wherein said first annular portion (11) and said second annular portion (12) are in the shape of a circular ring or a polygon At least one of an ellipse and an ellipse.
PCT/CN2011/077059 2011-02-01 2011-07-12 Safety clamp for lotion pump WO2012103739A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013552084A JP5832554B2 (en) 2011-02-01 2011-07-12 Safety stopper for lotion pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110034451.3A CN102616478B (en) 2011-02-01 2011-02-01 Safety clip for emulsion pump
CN201110034451.3 2011-02-01

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WO2012103739A1 true WO2012103739A1 (en) 2012-08-09

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Publication number Priority date Publication date Assignee Title
CN103449043B (en) * 2013-08-17 2015-06-24 中山市美捷时包装制品有限公司 Self-locking type spray cap

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828982A (en) * 1973-05-10 1974-08-13 Vca Corp Safety actuator for aerosol containers
US3940023A (en) * 1974-11-27 1976-02-24 Avon Products, Inc. Child-proof safety locking device
CN1115694A (en) * 1994-01-12 1996-01-31 拜尔公司 Spray cap having a childproof device
JPH10323587A (en) * 1997-05-26 1998-12-08 Yoshino Kogyosho Co Ltd Pump with lock
JP2006143222A (en) * 2004-11-16 2006-06-08 Mitani Valve Co Ltd Spraying device and sprayer
JP2006240638A (en) * 2005-03-01 2006-09-14 Mitani Valve Co Ltd Stopper member, jet device, and jet unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02104866U (en) * 1989-02-08 1990-08-21

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828982A (en) * 1973-05-10 1974-08-13 Vca Corp Safety actuator for aerosol containers
US3940023A (en) * 1974-11-27 1976-02-24 Avon Products, Inc. Child-proof safety locking device
CN1115694A (en) * 1994-01-12 1996-01-31 拜尔公司 Spray cap having a childproof device
JPH10323587A (en) * 1997-05-26 1998-12-08 Yoshino Kogyosho Co Ltd Pump with lock
JP2006143222A (en) * 2004-11-16 2006-06-08 Mitani Valve Co Ltd Spraying device and sprayer
JP2006240638A (en) * 2005-03-01 2006-09-14 Mitani Valve Co Ltd Stopper member, jet device, and jet unit

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JP5832554B2 (en) 2015-12-16
CN102616478B (en) 2014-08-27
CN102616478A (en) 2012-08-01
JP2014507345A (en) 2014-03-27

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