CN100589741C - Automatic package removing mechanism of coffee machine - Google Patents

Automatic package removing mechanism of coffee machine Download PDF

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Publication number
CN100589741C
CN100589741C CN 200810162200 CN200810162200A CN100589741C CN 100589741 C CN100589741 C CN 100589741C CN 200810162200 CN200810162200 CN 200810162200 CN 200810162200 A CN200810162200 A CN 200810162200A CN 100589741 C CN100589741 C CN 100589741C
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China
Prior art keywords
member
provided
push rod
coffee machine
coffee
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CN 200810162200
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Chinese (zh)
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CN101411587A (en
Inventor
景昱东
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宁波意中咖啡机有限公司
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Priority to CN 200810162200 priority Critical patent/CN100589741C/en
Publication of CN101411587A publication Critical patent/CN101411587A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/24Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A47J31/34Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
    • A47J31/36Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
    • A47J31/3604Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
    • A47J31/3623Cartridges being employed
    • A47J31/3633Means to perform transfer from a loading position to an infusing position
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/24Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
    • A47J31/34Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
    • A47J31/36Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
    • A47J31/3604Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
    • A47J31/3623Cartridges being employed
    • A47J31/3638Means to eject the cartridge after brewing

Abstract

The invention relates to an automatic bag falling mechanism for a coffee machine, which comprises a stand, a first machine member and a second machine member, wherein the first machine member and thesecond machine member are hermetically closed to form a sealing cavity, and a driving system is also arranged in the stand. The automatic bag falling mechanism is characterized in that a push rod movably passes through the rear wall of the second machine member; correspondingly, the rear part in the stand is provided with a barrier piece matched with the push rod, and the barrier piece can move upand down relative to the stand; under the state that the second machine member moves backward relative to the first machine member, the barrier piece blocks the push rod to push the push rod to movetoward the direction of ejecting coffee bags relative to the second machine member. The structure ejects the coffee bags through the forward movement of the push rod relative to the second machine member, and the barrier piece moves upward relative to the stand during the reset to prevent from being matched with the push rod, thus the coffee bags can be reloaded into a groove cavity of the secondmachine member for next extraction. Therefore, the automatic bag falling mechanism is simple in structure and does not need special coffee bags and a specially designed structure for driving a limit stop to rotate.

Description

咖啡机的自动脱包机构 Automatic coffee machine off mechanism package

技术领域 FIELD

本发明涉及一种咖啡机,尤其涉及一种咖啡机中咖啡包的自动脱落机构。 The present invention relates to a coffee machine, in particular relates to a coffee machine automatically fall off mechanism of the pod. 背景技术 Background technique

随着社会的不断进步,各种咖啡机相继出现,咖啡机内的传统部件一般包括有水罐、加热元件和水泵等,为了携带方便,各种如烘焙磨碎的咖啡、速溶的咖啡等等都包装在一密封的类似果冻包的咖啡包内,使用时将容置有咖啡的咖啡包放置在咖啡机内,再将加热的水用水泵打到咖啡机内放置咖啡包的腔室内,水流过要萃取的原料如咖啡,热咖啡则从咖啡机的出水管流到杯子中。 With the progress of the society, various coffee machines appear one after another, in a conventional coffee machine member generally comprises a water tank, water pump and heating element, in order to facilitate carrying, as a variety of roasted ground coffee, instant coffee, etc. coffee packages are packaged in a sealed package similar to jelly, coffee will be accommodated when using coffee pods placed in the coffee machine, then pump the heated water in the bag hit the coffee placed in the chamber coffee machine, water material to be extracted through the outlet pipe such as coffee, hot coffee from the coffee machine flows into the cup. 使用后,需要将作废的咖啡包取出, 原有的咖啡机每操作一次都需要用手将咖啡包从腔室内取出丢弃。 After use, it is necessary to remove the void coffee pods, each of the original coffee machine operating time required to manually remove the pod from the chamber discarded. 故操作不方便。 It is inconvenient to operate.

针对上述现状,有人发明了一种允许咖啡包自动掉落到安装在咖啡机内的垃圾桶中,无需每次用手将咖啡包从腔室内取出丢弃,而只要在使用多次后取出咖啡机内的垃圾桶倾倒其内的多个咖啡包,使用更加方便和人性化。 For the above-described situation, it was invented that allows automatic coffee dropped into the trash bag mounted in a coffee machine, without having to remove the pod from the chamber by hand every discarded, while the use of multiple extraction as long as the coffee machine dumping trash in the plurality of packets of coffee therein, easier to use and user-friendly.

如一专利号为ZL94i93279.6(公告号为CN1130345Y)的中国发明专利《定量袋装磨碎咖啡的包装和使用这种包装咖啡的压力式咖啡机》披露了一种咖啡专用包装袋及咖啡机中允许咖啡包自动掉落到安装在咖啡机内的垃圾桶中的结构,咖啡机上部具有一开口,使咖啡袋沿垂直平面放入,在水加热其一端的挡块,其位置于咖啡机的纵向轴线垂直,咖啡袋被挡块夹住,每块挡块相对咖啡机纵向轴线平行的轴是可转动的,这样挡块了构成一个或大或小的关闭角,当挡块形成开口向上夹角即将咖啡袋夹住,当两挡块平行,则咖啡袋靠重力落到咖啡机外面,驱动挡块转动可通过凸轮或连杆机构实现。 If a patent number ZL94i93279.6 (Publication No. is CN1130345Y) Chinese invention patent "Quantitative ground coffee packaging bags and packaging of coffee using such a pressure coffee machine" discloses a bag for coffee and coffee machine allows automatic coffee package to drop trash structure mounted within the coffee machine, a coffee machine having an upper opening, so that the coffee bag into the vertical plane, one end of the stopper is heated in water, which is located in the coffee machine perpendicular to the longitudinal axis, the coffee bag is sandwiched between the stopper, each stopper relative to the longitudinal axis of the coffee machine shaft is rotatable in parallel, so that the stopper closing angle constitute a large or small, and when the stopper opening upward are formed coffee bags about to grip angle, the stopper when two parallel, the coffee bags fall outside the coffee machine by gravity, the driving members can be achieved by rotation of a cam or link mechanism. 其虽然可使咖啡袋脱落,但其需要特殊的咖啡袋,而且还要专门设计一驱动挡块转动的结构,使结构显得复杂,而且其在说明书中没有给出具体驱动挡块转动的机械结构。 Although coffee bags which can fall off, but it requires special coffee bags, but also to drive a specially designed stopper structure is rotated, so that the structure is complicated, and it is not specifically given in the specification, the driving member rotating mechanical structure .

还如专利号为ZL00814922.4(公告号为CN1157144Y)的中国发明专利《盒匣弹出装置》披露了这样一种用于弹出咖啡机盒匣的装置,该装置包括一带有固定部件和移动部件的夹板,在闭合位置所述夹板部件在所述夹板的前部为所述盒匣形成一外壳,该移动部件安装成使得其可在该固定部件后部旋转,所述装置包括在该固定部件上并在盒匣外壳区域内一弹出器和一安装在所述移动部件旋转轴线上方的该移动部件上的拉臂,在所述臂的端部有设计成与该弹出器的捕捉部件协同操作的第一销轴。 Also Patent No. ZL00814922.4 (Publication No. is CN1157144Y) of the Chinese invention patent "cassette pop-up means" discloses a device for ejecting coffee machine cassette, the apparatus comprising a stationary member and a movable member having the plywood, on the fixing member in the closed position of the clamp member to the front end of the cleat is formed a cassette housing, so that the moving member which is rotatably mounted at the rear of the fixing member, said apparatus comprising and a region of the cassette housing and an ejector mounted on the moving member above the axis of rotation of the moving member of the retractable arm, the end of the arm member are designed to capture the cooperative operation of the ejector The first pin. 当移动部件打开到一定程度时,弹出器拾起,盒闸(即咖啡包)滑下斜道进入咖啡机内的垃圾桶内。 When the movable member is opened to a certain degree, the ejector picked up, the cartridge shutter (i.e. pod) sliding down the chute into the trash coffee machine. 该专利使咖啡机的使用更加方便,但其通过弹性结构弹出,易将咖啡包弹出咖啡机内或咖啡机外部,而污染咖啡机或外部,使用存在缺陷。 This patent makes use of the coffee maker is more convenient, but by pop elastic structure, easy to eject the coffee pod or coffee outside the coffee machine, the coffee machine or external contamination, defective use.

再有,前述专利涉及的脱包结构存在安放咖啡包不方便的缺陷,综上所述现有咖啡机中的自动脱包结构还可作进一步改进。 Further, defects placed off the pod inconvenient packet structure according to the aforementioned patent, the conventional coffee machine summary selfdefoliation packet structure may also be further improved.

发明内容 SUMMARY

本发明所要解决的技术问题是针对上述现状而提供的一种结构新颖的咖啡机的自动脱包结构,该脱包机构具有结构更加简单合理、操作稳定方便、手感好的优点。 The present invention solves the technical problem for the above-mentioned state provides a novel structure of an automatic coffee machine off the package structure, the package removal means has a simple and reasonable structure, convenient operation stability, feel good advantage.

本发明所要解决的第二个技术问题是通过一种方便将咖啡包放置于第二机件上的凹腔内的咖啡机的自动脱包结构。 The present invention is to solve the second technical problem is achieved by a convenient coffee bag is placed in the packet structure within the cavity selfdefoliation coffee machine on the second body.

本发明解决上述技术问题所采用的技术方案为: 一种咖啡机的自动脱包机构,包括有机座及设置在机座内的第一机件和第二机件,其中第一机件固定在机座内的前部,第二机件设于机座的后部并可相对第一机件前后滑移,所述的第二机件具有可容纳咖啡包的凹腔,所述第一机件和第二机件密封闭合后能形成密封腔,机座内还设置有能闭合和打开第一机件和第二机件的驱动系统;其特征在于:所述的第二机件后壁活动穿设有一推杆,对应地,在机座内的后部设有一与推杆相挡配的阻挡件,在第二机件相对第一机件后移的状态下,该阻挡件阻挡推杆以顶出咖啡包。 The present invention is to solve the above technical problem is technical solution: a coffee machine automatically packages off mechanism, comprising an organic base and disposed within a first base and a second mechanical parts, wherein the first body is fixed the front portion of the base, the second body disposed in the rear portion and the front and rear base parts sliding relative to the first, the second body having a cavity that can accommodate the pod, the first machine a second sealing member and the rear parts can form a closed sealed chamber is also provided with opening and closing the first body can be a second mechanical drive system and the inner housing; wherein: the rear wall of the second body activity is provided with a push rod wear, correspondingly, in the rear inner housing is provided with a stopper member with the push rod relative to the stopper, in the second frame parts move relative to the first state, the blocking member blocking push rod ejection pod.

上述的阻挡件为一挡柱,该挡柱的左右两端分别限位在设置于机座左右侧壁的竖直导槽内,该挡柱可相对该导槽上下滑移。 A stopper member for the aforementioned column block, block column of the left and right ends of the left and right are respectively provided limiting side walls stand upright guide groove, blocking the column relative to the guide groove slidably up and down. 这样复位时,阻挡件可相对机座上移,避免与推杆发生干涉,咖啡包能方便再次装入第二机件的凹腔内,以进行下一次萃取。 When this reset, the blocking member can move relative to the machine base, to avoid interference with the plunger occurs, the pod can be easily loaded into a cavity in the second body again for the first extraction.

挡柱一般以圆柱为佳,活动灵活,当然也可是方柱,或其他外形的柱状。 Preferably generally cylindrical column block, flexible activities, of course, also be square pillar, cylindrical or other shape.

为解决本发明的第二个技术问题,上述机座的左右侧壁各设有一水平的支承导 To solve the second technical problem of the present invention, the left and right side wall of the stand are each provided with a horizontal support guides

轨,第二机件后端的上部穿设有一导轴,导轴的左右端容置在支承导轨内并可相对支承导轨前后滑移;所述机座内具有能引导第二机件基本水平移动的引导体,所述的第二机件搁置在该引导体上;在机座内的后部还设有与第二机件的下部挡配的挡块,在第二机件相对第一机件后移至与所述挡块挡配并继续后移的状态下,所述的第二机件将绕导轴翻转。 Rail, through the upper rear end of the second body is provided with a guide shaft, around the guide shaft front end receptacle relative to the support rail and the support rail slip; can guide having a substantially horizontal movement of the second body within said frame the guide body, said second body resting on the guide body; in the rear inner housing is further provided with a lower portion of the second stopper parts with a stop in the second body relative to the first dryer move down the stopper member with the stopper and the state continues to move, the parts about said second guide shaft inverted.

由于第二机件可绕导轴翻转,且机座内设有与第二机件的下部挡配的挡块,这样第二机件在传动系统的带动下相对第一机件后移,在第二机件碰到挡块时,第二机件继续后移,则第二机件在挡块的挡位作用下,绕导轴向上翻转,使第二机件的凹腔倾斜向上,便于将咖啡包装入凹腔内,以进行咖啡萃取工作。 Since the second parts may be inverted about the guide shaft, and a base equipped with a stopper and a lower stopper with the second body, the second body so that the parts move relative to the first drive in the drive system, the a second mechanical stopper when encountered, the second body continues to move, the second gear under the action of the mechanical stopper, flipped around the axial guide, so that the second body cavity obliquely upward, the coffee package into the recess facilitates chamber to perform coffee extract work.

上述第二机件的下部与机座的后部之间设有拉簧。 A tension spring is provided between the rear parts of the lower portion of the second stand. 拉簧可对第二机件有个较小的拉力作用,这样,当传动系统刚回拉第二机件时,会增强回拉的手感,而且第二机件 Tension spring may have second tensile force smaller parts, so that when the drive train has just pulled back the second frame, will enhance the pull-back feel, and the second body

5刚从上翘复位成水平状态时,会给第二机件一拉力,这样第二机件更易复位,增强复位的手感。 5 just upturned reset to the horizontal state, give a second mechanical tension, such that the second parts easier reset, the reset enhanced feel.

上述的拉簧以有二根为佳。 In the above-described tension spring preferably has two.

为使推杆推动咖啡包更稳定,上述第二机件的凹腔内还设有一推动盘,该推动盘的后端面与推杆相连。 The push rod to push the pod more stable parts of the second chamber is also provided with a concave pushing plate, the pushing plate rear end is connected to the push rod. 通过推动盘的设置,可增加推杆和咖啡包之间的接触面积,因此推动咖啡包更稳定方便。 By providing the pushing plate, can increase the contact area between the ram and the coffee package, thus promoting a more stable convenient coffee pods.

上述的驱动系统为连杆结构。 The above-described drive system link structure. 其为咖啡机经常采用的传动系统,而且连杆结构的结构有很多种,本发明的连杆结构包括把手、 一对传动杆,其中,所述把手的尾部通过旋转轴可相对机座转动地支承在机座后部,所述的一对传动杆其一端分别与把手中部的两侧可转动连接在一起,该对传动杆的另一端分别与所述的导轴可转动连接在一起,以便把手、传动杆、导轴协同动作从而闭合或打开第一机件和第二机件。 Coffee machine drive system which is often used, and there are many configuration of the link structure, the link structure of the present invention comprises a handle, a pair of drive rod, wherein the handle by rotation of the tail shaft rotatably relative to base supported at the rear stand, the pair of transmission rod having one end pivotally connected to the respective sides of the middle handle together, the other end of the drive rod is rotatably connected to the guide shaft, respectively, together, to the handle, the drive shaft, the guide shaft so as to close or open the cooperating parts of the first and second parts.

上述的推杆上套设有能和第二机件密封配合的密封圈。 Above the push rod and the second sleeve can be provided with a mechanical seal ring. 更有效确保在萃取状态下第一机件和第二机件闭合形成封闭空腔。 More effective extraction to ensure that in a first state and a second body parts closed to form a closed cavity.

与现有技术相比,本发明的优点在于:当咖啡萃取工作完成后,驱动系统带动第二机件后移,通过活动穿设在第二机件后部的推杆,及设置在机座后部与推杆挡配的阻挡件作用,推杆碰到阻挡件后,当第二机件继续后移,推杆相对第二机件前移,以将咖啡包顶出。 Compared with the prior art, advantages of the present invention is that: When the extraction of coffee is completed, the drive system driving a second shift parts, through the activities bored in the rear parts of the second pusher, and disposed at base after the rear portion of the blocking action of the pusher member with the stopper, the pusher member across the barrier, when the second frame continues to move, the push rod relative to the second frame forward to the top of the pod. 因此本发明的自动脱包结构简单,无需特殊的咖啡袋,及专门设计一驱动挡块转动的结构。 Thus a simple automatic removal package structure of the present invention, no special coffee bags, and designed to drive a rotation stopper structure.

附图说明 BRIEF DESCRIPTION

图l为本发明实施例的立体结构示意图(萃取饮料状态);图2为本发明实施例的局部立体结构示意图(萃取饮料状态);图3为本发明实施例的结构剖视图(萃取饮料状态); Figure l perspective structure diagram (extracted beverage state) according to an embodiment of the present invention; FIG. 2 a partial perspective structure diagram (extracted beverage state) embodiment of the present invention; FIG. 3 a sectional view of the structure (extracted beverage state) embodiment of the present invention ;

图4为本发明实施例中机座的立体结构示意图; FIG 4 a perspective schematic structural diagram of the embodiment of the present invention, embodiments stands;

图5为本发明实施例的立体结构示意图(萃取结束后脱包状态);图6为本发明实施例的结构剖视图(萃取结束后脱包状态);图7为本发明实施例的立体结构示意图(脱包后准备加包状态);图8为本发明实施例的局部立体结构示意图(脱包后准备加包状态);.图9为本发明实施例的结构剖视图(脱包后准备加包状态);图10为本发明实施例的立体结构示意图(加包后准备萃取状态);图ll为本发明实施例的结构剖视图(加包后准备萃取状态)。 Figure 5 a perspective schematic view of the structure (after extraction bag off state) according to an embodiment of the present invention; FIG. 6 a sectional view of the structure (after extraction bag off state) of the embodiment of the present invention; FIG. 7 a perspective schematic structural diagram of embodiment of the present invention (added after de-ready package bag state); FIG. 8 a partial schematic perspective view of the structure of the embodiment of the present invention (added after de-ready package bag state) ;. sectional view of the structure of FIG. 9 embodiment of the present invention (prepared after removal package plus pack state); FIG. 10 a perspective schematic structural view of an example of embodiment (extracted after adding packet ready state) the invention; Figure ll is a schematic structural sectional view of an embodiment of the present invention (after adding packet ready state extraction).

具体实施方式 detailed description

以下结合附图实施例对本发明作进一步详细描述。 Example embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings. 如图1〜11所示,为本发明的一个优选实施例。 Shown, a preferred embodiment of the present invention shown in FIG Example 1~11.

一种咖啡机的自动脱包机构,包括有机座1及设置在机座1内的第一机件2和第二机件3,其中第一机件2固定在机座1内的前部,第一机件2内设置有导流结构,机座l上还设有与外界及导流结构相通的进水管,该结构可参考现有的咖啡机。 A coffee machine automatically packages off mechanism, comprising a first organic base parts 1 and 1 disposed in the inner housing 2 and the second parts 3, wherein the front portion 2 is fixed in the stand 1 in the first body, 2 is provided with a first inner parts diversion structure, the base l is also provided with the outside and the inlet communicating diversion structure, the structure may refer to the prior coffee machine.

第二机件3前端具有可容纳咖啡包的凹腔31,下部具有流动通道32,第二机件3设于机座1的后部并可相对第一机件2前后滑移,即在机座l的左右侧壁各设有一水平的支承导轨12,第二机件3右端的上部穿设有一导轴6,导轴6的左右端容置在支承导轨12内并可相对支承导轨12前后滑移,导轴6—般通过卡簧限位在支承导轨12上,在第一机件2和第二机件3密封闭合后能形成密封腔;机座1内具有能引导第二机件3的基本水平移动的引导体13,该引导体13为成型于机座1左右内侧壁上的导向条,所述的第二机件3搁置在该引导体13上。 3 the front end of the second frame having a cavity that can accommodate the pod 31, the lower portion having a flow passage 32, the second frame 3 is provided at the rear of the base 1 and 2 relative to the first parts before and after the slip, i.e. the machine left and right side walls of the respective seat l is provided a horizontal support rail 12, an upper right end of the second frame 3 through a guide shaft 6 is provided around the guide shaft 6 is accommodated within the end support rails 12 and 12 back and forth relative to the support rail slip 6--like guide shaft 12 on the support rail, after the third sealing member 2 is closed first and second seal parts can be formed by a snap spring cavity stopper; can guide having a second base parts 1 13, the guide member 13 is molded around the inner wall of a guide strip stand, said second frame 3 rests on the guide member 13 in the substantially horizontal movement of the guide member 3.

机座1内还设置有能闭合和打开第一机件2和第二机件3的驱动系统。 It can also be provided with opening and closing the first body and the second drive system 2 in 1 parts 3 stand. 该驱动系统为连杆结构9。 The drive system is a link structure 9. 连杆结构9具体包括把手91、 一对传动杆92,其中,所述把手91的尾部通过旋转轴93可相对机座1转动地支承在机座1后部,所述的一对传动杆92其一端分别与把手91中部的两侧可转动连接在一起,该对传动杆92的另一端分别与所述的导轴6可转动连接在一起,以便把手91、传动杆92、导轴6协同动作从而闭合或打开第一机件2和第二机件3。 Link structure 9 comprises a handle 91, a pair of drive rods 92, wherein the tail portion of the handle 91 by rotating the shaft 93 relative to the stand 1 rotatably supported to the rear base 1, the pair of drive rod 92 one end thereof are rotatably connected to the handle 91 with both sides of the middle, the other end of the drive rod 92 is rotatably connected to the guide 6 of the respective shafts together so as to grip 91, the drive rod 92, the guide shaft 6 cooperative thereby opening or closing operation of the first and second parts 2 3 parts.

第二机件3后壁活动穿设有一推杆4,即推杆4可相对第二机件3前后滑移,同时推杆4和第二机件3之间设有密封圈10,密封圈10可使第一机件2和第二机件3闭合后形成供萃取的密封腔,第二机件3的凹腔31内还设有一推动盘41,该推动盘41的后端面与推杆4相连,即推动盘41与推杆4为一体成型件,在第二机件3相对第一机件2后移的状态下,该阻挡件5阻挡推杆4以使推杆4将第二机件3内的咖啡包顶出第二机件3而掉落。 The second rear wall parts 3 activity is provided through a longitudinal push rod 4, i.e., the push rod 4 can slide relative to the second frame 3, while the sealing ring 10 is provided between the pusher 4 and the second parts 3, the sealing ring the first body 10 can be formed after the sealed cavity for extracted 3 is closed and the second parts 2, 3 of the second frame within the cavity 31 is also a pushing plate 41, the rear end of the push rod 41 of the pushing plate 4 is connected to, i.e., the pushing plate 41 and the ram 4 is integrally formed member 2 in the second parts move relative to the first mechanical state 3, the blocking member blocks the push rod 5 so that the push rod 4 of the second 4 coffee packets within a second frame parts 3 and 3 fall.

对应地,在机座1内的后部设有一与推杆4相挡配的阻挡件5,阻挡件5为一挡柱,挡柱的外部套设有一柔性材质的护套51,该挡柱的左右两端限位在设置于机座l左右侧壁的竖直导槽ll内,挡柱穿过导槽ll后通过卡簧限位在导槽ll内。 Correspondingly, in the rear of the inner housing 1 is provided with a push rod 4 with a stop blocking member 5, the blocking member 5 is a column block, block column outer jacket of flexible material is provided with a sheath 51, the stopper column left and right ends of the stopper is provided on the left and right side walls stand l vertical guide groove ll, the limit stop in the guide column by a circlip groove ll ll after passing through the guide groove. 该挡柱可相对该导槽ll上下滑移。 The block relative to the post can slide up and down guide groove ll.

在机座1内的后部还设有与第二机件3的下部挡配的挡块7,该挡块7分布在机座1后部的左右内侧壁上,在第二机件3相对第一机件2后移至与所述挡块7挡配并继续后移的状态下,所述的第二机件3绕导轴6翻转。 In the rear of the inner housing 1 is further provided with a stopper and a lower stopper 3 with the second frame 7, around the inner wall of the stopper located in the rear portion 7 of the base 1, in the second frame 3 opposite move down after the stopper 2 with a first mechanical gear 7 continues to move and after the state of the second guide shaft 6 about 3 parts flipped.

第二机件3的下部与机座1的后部之间设有两根拉簧8,拉簧8的一端勾设在第二机件3的后下部,拉簧8的另一端勾设在位于机座1后部的连接轴14上。 And a lower base parts 3 is provided with two second tension spring 8 between the rear portion 1, one end of the tension spring 8 disposed at a lower portion of the hook after the second frame 3, the other end of the tension spring 8 is provided in the hook 14 located on the rear of the base 1 is connected to the shaft.

本发明的前后是指第二机件3的移动方向,而左右是指与前后相垂直并与机座l底部平行的方向。 Before and after the present invention refers to a moving direction of the second frame 3, the left and right front and rear refers to a direction perpendicular to the base and parallel to the bottom l. 本发明工作原理及过程是这样的: The principle and process of the invention is as follows:

如图1〜3所示,咖啡的具体萃取过程与现有咖啡机基本相同,在这就不累述。 As shown in FIG. 1 ~ 3, particularly coffee extraction process substantially identical to the prior coffee machine, in which not tired. 如图5〜9所示,当咖啡萃取过程完成后,扳动把手91,通过连杆结构9带动导轴6相对支承导轨12后移,第二机件3也随之后移,同时阻挡件5对推杆4的阻挡,这样第二机件3相对机座1后移,而推杆4则相对第二机件3前移,第二机件3的凹腔31内的推动盘41枏对第二机件3前移,将凹腔31内的咖啡包顶出;当第二机件3后移到其下部与挡块7触碰时,连杆结构9继续带动第二机件3后移,根据作用力与反作用力原理,挡块7推动第二机件3绕导轴6向上翻转,使第二机件3的凹腔31倾斜向上,同时推杆4及推动盘41在重力作用下下移,推动盘41重新回到凹腔31的底部,便于将咖啡包装入凹腔31内,以为下次咖啡萃取工作作准备。 As shown, when the coffee extraction process is completed, the handle is pulled 5~9 91, driven by a connecting rod guide shaft 96 relative to the support structure 12 after the shift rail, but also with the second parts 3 after shifting, while blocking member 5 4 is the blocking of the plunger, so that after a relative shift of the second base parts 3, 4 and the push rod relative to the second frame 3 moves forward, the pushing plate 31 in the cavity 41 of the second frame 3 to nan advancing the second frame 3, the coffee in the top of the package cavity 31; when the second frame moves to the lower portion 3 touches the stopper 7, the link structure 9 continue to drive the second frame 3 shift, according to the principle of action and reaction, the stopper 7 pushes the second guide shaft 6 about 3 parts turned up, the second parts 31 of the cavity 3 is inclined upward while the pusher 41 and the pushing plate 4 by gravity in lower down, the pushing plate 41 back to the bottom of the cavity 31, to facilitate the coffee packed into the cavity 31, that the work to prepare the next coffee extract.

如图IO、 ll所示,第二次萃取时,反向扳动把手91,在连杆机构9及拉簧8的带动下,第二机件3恢复到水平状态,由于推杆4外伸出第二机件3较长,故当第二机件3处于水平状态后,推杆4位于阻挡件5的下方,推杆4会带动阻挡件5相对机座1左右侧壁上竖直的导槽ll上移,继续扳动把手91,在连杆结构9的继续作用下,第二机件3、推杆4随之前移,当在第一机件2和第二机件3密封闭合形成密封腔后,此时推杆4重新回到阻挡件5的前方,阻挡件5在重力作用下下移,重新回位到与推杆4挡配的位置,以进行第二次萃取。 When FIG IO, ll, the second extraction, the handle 91 is pulled backward, the link mechanism driven by the tension spring 8 and 9, the second frame 3 returns to the horizontal state, the push rod 4 due overhang 3 parts of a second longer, so that when the second frame 3 in the horizontal state, the pusher 4 is located beneath the barrier element 5, push rod 4 will lead to the blocking member 5 relative to the base about a vertical side walls move the guide groove ll, continued pulling of the handle 91, under the continuing action of the link structure 9, the second parts 3, 4 will forward ram, and when the closure 2 in the first body second mechanical seal 3 after forming the sealed chamber, this time in front of the push rod 4 to return to the blocking member 5, the stopper member 5 downward by gravity, to the resetting of the push rod 4 with a stop position for a second extraction.

Claims (9)

1、一种咖啡机的自动脱包机构,包括有机座(1)及设置在机座(1)内的第一机件(2)和第二机件(3),其中,第一机件(2)固定在机座(1)内的前部,第二机件(3)设于机座(1)的后部并可相对第一机件(2)前后滑移,所述的第二机件(3)具有可容纳咖啡包的凹腔(31),所述的第一机件(2)和第二机件(3)密封闭合后能形成密封腔,机座(1)内还设置有能闭合和打开第一机件(2)和第二机件(3)的驱动系统;其特征在于:所述的第二机件(3)后壁活动穿设有一推杆(4),对应地,在机座(1)内的后部设有一与推杆(4)相挡配的阻挡件(5),在第二机件(3)相对第一机件(2)后移的状态下,该阻挡件(5)阻挡推杆(4)使推杆(4)顶出咖啡包。 1, a coffee machine automatically packages off mechanism, comprising a first organic base member (2) and a second member (3) in (1) base, wherein the first member (1) and is provided rear part (2) fixed to the front portion of the base (1), a second member (3) provided on the base (1) is rotatable relative to the first member (2) before and after the slip, the first two parts (3) having a cavity (31) accommodating the coffee package, after said first member (2) and a second member (3) capable of forming a seal sealing a closed chamber, (1) the inner housing there is also provided a drive system capable of opening and closing the first body (2) and a second member (3); characterized in that: said second member (3) is provided with a push rod through the rear wall activity (4 after), correspondingly, at the rear) in the (stand 1 is provided with a stop with the push rod (4) the blocking element (5), a second member (3) relative to the first member (2) the shift state, the barrier element (5) the blocking rod (4) so ​​that the pusher (4) ejection pod.
2、 根据权利要求l所述的咖啡机的自动脱包机构,其特征在于:所述的阻挡件(5) 为一挡柱,该挡柱的左右两端分别限位在设置于机座(l)左右侧壁的竖直导槽(ll)内, 该挡柱可相对该导槽(ll)上下滑移。 2. A coffee machine according to claim l automatic de-up mechanism, wherein: said barrier element (5) of a column block, block column of the left and right ends are respectively provided in the stopper base ( a vertical guide groove l) left and right side walls (ll), the column block slidably relative to the guiding slot (LL) vertically.
3、 根据权利要求1或2所述的咖啡机的自动脱包机构,其特征在于:所述机座(l) 的左右侧壁各设有一水平的支承导轨(12),第二机件(3)后端的上部穿设有一导轴(6), 导轴(6)的左右端容置在支承导轨(12)内并可相对支承导轨(12)前后滑移;所述机座(l)内具有能引导第二机件(3)基本水平移动的引导体(13),所述的第二机件(3)搁置在该引导体(13)上;在机座(1)内的后部还设有与第二机件(3)的下部挡配的挡块(7),在第二机件(3)相对第一机件(2)后移至与所述挡块(7)挡配并继续后移的状态下,所述的第二机件(3) 将绕导轴(6)翻转。 3. Coffee machine according to claim 1 or claim 2 automatically de-up mechanism, wherein: right and left side walls of the base (l) each provided with a horizontal support rail (12), a second member ( 3) through the upper rear end is provided with a guide shaft (6), around the guide shaft (6) and the end receptacle relative to the support rail (12) in the support rail (12) sliding back and forth; said frame (l) having a second capable of directing the member (3) the guide body (13) substantially horizontal movement of said second member (3) rests on the guide body (13); after the inner (1) in the base also provided with a rear stopper portion (7), a second member (3) relative to the first member (2) and the lower portion of the second member (3) is moved to a stop with the stopper (7) and continue with the next gear shift state, said second member (3) about the guide shaft (6) inverted.
4、 根据权利要求3所述的咖啡机的自动脱包机构,其特征在于:所述第二机件(3) 的下部与机座(1)的后部之间设有拉簧(8)。 4. The coffee machine as claimed in claim 3, the automatic bag removal means, characterized in that: a tension spring is provided (8) between the rear portion of the second member (3) and a lower base (1) .
5、 根据权利要求4所述的咖啡机的自动脱包机构,其特征在于:所述的拉簧(8)为二根。 5. The coffee machine as claimed in claim 4, wherein the automatic release mechanism packet, wherein: the tension spring (8) is two.
6、 根据权利要求5所述的咖啡机的自动脱包机构,其特征在于:所述第二机件(3) 的凹腔(31)内还设有一推动盘(41),该推动盘(41)的后端面与推杆(4)相连。 6. An automatic release mechanism packet coffee machine according to claim 5, wherein: said second member (3) of the cavity (31) is also provided with a pushing plate (41), the pushing plate ( 41) the rear end surface of the push rod (4) is connected.
7、 根据权利要求3所述的咖啡机的自动脱包机构,其特征在于:所述的驱动系统为连杆结构(9)。 7. Coffee machine according to claim 3, the automatic bag removal means, characterized in that: said drive system is a link arrangement (9).
8、 根据权利要求7所述的咖啡机的自动脱包机构,其特征在于:所述的连杆结构(9)包括把手(91)、 一对传动杆(92),其中,所述把手(91)的尾部通过旋转轴(93)可相对机座(l)转动地支承在机座(l)后部,所述的一对传动杆(92)其一端分别与把手(91)中部的两侧可转动连接在一起,该对传动杆(92)的另一端分别与所述的导轴(6)可转动连接在一起,以便把手(91)、传动杆(92)、导轴(6)协同动作从而闭合或打开第一机件(2)和第二机件(3)。 8. Coffee machine according to claim 7, the automatic release mechanism packet, wherein: said link structure (9) comprising a handle (91), a pair of transmission rod (92), wherein the handle ( 91) rotatably supported by the tail of the rotary shaft (93) movable relative to base (l) in (l) the rear of the base, the pair of transmission rod (92) which respectively grip one end (91) of the two middle side rotatably connected together, the other end of the drive rod (92) are rotatably connected to the guide shaft (6), so that the handle (91), the transmission rod (92), the guide shaft (6) thereby cooperating closing or opening a first member (2) and a second member (3).
9、根据权利要求l所述的咖啡机的自动脱包机构,其特征在于..所述的推杆(4)上套设有能和第二机件(3)密封配合的密封圈(10)。 9. Coffee machine according to claim l selfdefoliation said push rod mechanism package, wherein said .. (4) can be provided on the sleeve and a second member (3) with a sealing ring (10 ).
CN 200810162200 2008-11-19 2008-11-19 Automatic package removing mechanism of coffee machine CN100589741C (en)

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