M331985 八、新型說明： 【新型所屬之技術領域】 本創作係一種攪拌機之斷電開關結構，尤指一種用於 攪拌機之昇降裝置的斷電開關結構。 、 【先前技術】 請參閱圖1所示， 般的攪拌機結構主要且有一A 11，在機座後侧設有一垂直之立管座12，在該立管座"12M331985 VIII. New description: [New technical field] This creation is a power-off switch structure of a mixer, especially a power-off switch structure for a lifting device of a mixer. [Prior Art] Please refer to Figure 1, the general structure of the mixer is mainly A11, and a vertical riser seat 12 is provided on the rear side of the base, in which the riser seat "12
上方固設有一驅動裝置13，該驅動裝置13内包含有一馬 達（圖中未不）為動力源，並透過傳動裝置將動力 二 驅動軸以帶動攪拌桿之轉動，該驅動裝置13的一側=有一 控制面板14，用以操作該驅動裝置13的作動。該^ 二桿15操作帶動一托架16’該托架16係用以 裎，17杀放’並藉由該升降桿15可控制該料筒η 該驅動裝置13 ’使攪拌桿可伸入該料筒17内部 復祥食物。 習用的擾拌機係透過該控制面板14控制該驅動裝置 與速度控制，但如此的設計有其潛藏的危 ，。虽使用者在操_拌機時，會去按下控 :源開關，但是此時該托架16可能尚未將該料筒17送： 可伸入的地方，或在未斷電的情況 ::就下降該料筒17，都將會使該驅動裝置13空轉，造 、操作上的危險’也可能令料筒17内之物質喷濺而出。 【新型内容】 Η關於此本創作的目的係在提供—種授拌機之斷電 ，關結構’使的攪拌機的㈣裝置在托架上升至設定的高 又時’驅動裝置才可為通電狀態，而托架未上升至設定的 5 M331985 :驅動裝置保持斷電狀態，增加授拌機在操作上的 本創作係一種斷電開關結構，攪拌機結構主要具一 基座’在該機座後侧設有-垂直之立管座，該立管^ 固設有一驅動裝置，該驅動裝置内包含有一馬達為動力 源’並透過傳動裝置將動力帶動攪拌桿之轉動；該立管座 透過一升降桿操作其内部的一昇降裝置以帶動一托架，該 ”架2用以供一料筒架放，並藉由該升降桿可控制該料心 提升靠近該驅動裝置，使攪拌桿可伸入該料筒 •物。士創作的特徵在於該昇降裝置上設有一==拌: 該立管座内設有一微動開關，該微動開關具有一觸板，該 觸板藉由該觸壓元件的觸壓以啟動該微動開關之斷電功 能。 其中，該觸壓元件包括一長條狀的觸壓部，使該托架 未上升至預定高度時，該觸壓部恆壓該觸板，啟動該微動 開關之斷電功能。 本創作的優點在於該觸壓元件在該托架未上升至預定 鲁高度時，其觸壓部恆壓該觸板，藉此啟動該微動開關之斷 電功能；而在該托架上升至預定高度時，也就是將該料筒 送至該驅動裝置的攪拌桿可伸入的高度，該觸壓元件的觸 壓部脫離該微動開關的觸板，使該驅動裝置上的電流可流 —通，藉此增加攪拌機在操作上的安全性。 【實施方式】 為俾使貴審查委員對本創作之目的、特徵及功效，得 獲致更深一層之瞭解與認同，茲列舉實施例並配合圖式說 明如后： 6 M331985 請同時參閱圖2與圖3所示，與先前技術所述相同， 擾摔機結構主要包括該基座n ’且在該機座η後侧設有 該垂直的立管座12。在該立管座12上方固設有該驅動裝 置13,該驅動裝置13内包含有一馬達（圖中未示）為動力 源，並透過傳動裝置（圖中未示）將動力帶動攪拌桿（圖中未 示）之轉動。實施上該立管座12後側有一蓋板12卜移開該 •蓋板看到該立管座12内部有一透過該升降桿^操 作的幵降裝置4G ’該昇降裝置4G係用以帶動該托架16， 托架16上架放的料筒17可藉由該升降㈣控制而 驅動裝置13,使該驅動裝置13的攪拌桿可伸 入該科肉17内部攪拌食物，或下降到地面。 的特徵在於該昇降裝置4G上設有—觸壓元件A driving device 13 is disposed on the top of the driving device 13 . The driving device 13 includes a motor (not shown) as a power source, and drives the power driving shaft through the transmission device to drive the stirring rod. One side of the driving device 13 There is a control panel 14 for operating the drive unit 13. The two-bar 15 operation drives a bracket 16' for the bracket 16 to be used for smashing, and the lifting rod 15 can control the cartridge η. The driving device 13' allows the stirring rod to extend into the bracket The inside of the barrel 17 is revived. The conventional spoiler controls the drive and speed control through the control panel 14, but such a design has its potential danger. Although the user presses the control source switch while the user is in the mixer, the bracket 16 may not have sent the cartridge 17 at this time: where it can be extended, or when the power is off: As soon as the barrel 17 is lowered, the drive unit 13 will be idling, and the danger of construction and operation will also cause the material in the barrel 17 to be splashed out. [New content] Η The purpose of this creation is to provide a power-off state of the feeder, and the structure of the mixer (the fourth device) can be powered when the bracket rises to the set height. While the bracket has not risen to the set 5 M331985: the drive unit remains de-energized, and the creation of the mixer is a kind of power-off switch structure. The mixer structure mainly has a base 'on the rear side of the base a vertical stand is provided, and the riser is fixed with a driving device, wherein the drive device includes a motor as a power source and transmits power to the stirring rod through the transmission; the riser seat passes through a lifting rod Operating a lifting device inside thereof to drive a bracket, the rack 2 is for a cartridge holder, and the lifting rod can control the center of the lift to be close to the driving device, so that the stirring rod can extend into the bracket The barrel and the object are characterized in that the lifting device is provided with a == mixing: the vertical tube holder is provided with a micro switch, the micro switch has a touch panel, and the touch panel is pressed by the touch element To initiate the jog The power-off function of the power-off function includes: a long-shaped contact portion, wherein when the bracket does not rise to a predetermined height, the touch portion constantly presses the touch panel to start the power-off of the micro-switch The advantage of the present invention is that the touch element constantly presses the touch panel when the bracket does not rise to a predetermined luer height, thereby starting the power-off function of the micro-switch; and rising in the bracket At a predetermined height, that is, the height at which the barrel is fed to the stirring rod of the driving device, the contact portion of the contact member is separated from the contact plate of the micro switch, so that the current on the driving device can flow. To improve the safety of the mixer. [Embodiment] In order to enable your review board to gain a deeper understanding and recognition of the purpose, characteristics and efficacy of this creation, the examples are presented and the drawings are The description is as follows: 6 M331985 Please refer to FIG. 2 and FIG. 3 at the same time. As described in the prior art, the structure of the wrestling machine mainly includes the base n′ and the vertical riser is arranged on the rear side of the frame n. Seat 12. In the riser seat 12 The driving device 13 is provided with a motor (not shown) as a power source, and the power is driven to rotate the stirring rod (not shown) through a transmission device (not shown). In the implementation, the rear side of the riser base 12 has a cover plate 12 and the cover plate is removed to see that the riser seat 12 has an internal descending device 4G through the lift rod ^. The bracket 16 and the barrel 17 placed on the bracket 16 can be driven by the lifting (four) to drive the device 13 so that the stirring rod of the driving device 13 can extend into the interior of the meat 17 to stir the food or descend to the ground. The feature is that the lifting device 4G is provided with a contact element
所：的T j壓70件30包括一長條狀的觸壓部3卜如圖3 所不的L型觸壓元件3〇。而在該立管座U =接=開關2。係與該驅動裝㈣内的電絲^ «t〇,- ,t^t 〇 ^^ ，微動開關20的斷電功在被觸壓時將會啟動該 被觸壓時彈起時將機0停止運轉’而該觸板21未 下該控制面板14的啟該微動開關2G的通電功能’按 r . 的啟動按鈕，機台開始運轉。 昇降ΐ置4ΰ帶n降^操作該昇降裝置仙，使該 該料筒”將被提升二高度時 1; 的攪拌桿可伸入該料〜：f裝置13，使該驅動裝置13 3〇的觸壓部31將合二 °隨摔食物，此時該觸壓元件 啟動該微動開關J的藉此使該觸板21彈起 刃通東功此（如圖3所示）。而在該托架 7 M331985 6胃未上升至預定高度時，或下降脫離預定高度時，藉由該 壓元件30長條狀的觸壓部31，該觸壓部31將會恆壓該 觸板21(如圖4所示），藉此啟動該微動開關之斷電功能。 且因$該觸壓元件30與微動開關20被該蓋板121蓋 於，立官座12内部，所以在操作攪拌機時，並不會造成 任何=外’如操作者手動使該觸壓部31恆脫離該觸板21。 而在操作與清潔攪拌機時，也不會去碰觸到該觸壓元件扣 與微動開關20，不影響其相對關係，造成危險。 本案的斷電開關結構係透過該觸壓元件3〇在該托架 ^6不在預疋咼度時，其觸壓部3ι恆壓該觸板，藉此啟 ，該微動_ 20之斷電功能；而在該托架16上升至預定 =度時，該觸壓元件30的觸壓部31脫離該微動開關2〇 、觸板21，使該驅動裝置13的電流可流通。所以斷電開 =結構可確保只有在該托架16上升至預定高度時，該驅動 二，13透過該控制面板14的操控才會有效，藉此增加攪 拌機在操作上的安全性。 t上介紹的僅僅是基於本創作的實施例，並不能以此 1f疋本創作的範圍。任何對本創作的裝置作本技術領域 熟知的部件的替換、組合、分立的等同改變或替換均不 超出本創作的揭露以及保護範圍。 【圖式簡單說明】 圖1係一般的攪拌機之外觀示意圖。 圖2係本案實施例之攪拌機之外觀後視圖。 圖3係本案實施例之微動開關通電之示意圖。 圖4係本案實施例之微動開關斷電之示意圖。 【主要元件符號說明】 M331985 11 ·基座 12 ··立管座 121 :蓋板 13 :驅動裝置 14 :控制面板 15 :升降桿 16 :托架 17 :料筒 ’ 20 :微動開關 _ 21 :觸板 30 :觸壓元件 31 :觸壓部 40 :昇降裝置The T j pressure 70 member 30 includes a long strip-shaped contact portion 3, which is an L-shaped contact member 3 如图 as shown in FIG. In the riser seat U = connect = switch 2. And the electric wire ^«t〇,-,t^t 〇^^ in the driving device (4), the power-off function of the micro-switch 20 will be activated when the voltage is touched, and the machine will be started when the ball is pressed. Stopping the operation and the touch panel 21 does not turn off the power-on function of the micro switch 2G of the control panel 14 'press the start button of r. The machine starts to operate. The lifting device 4 is operated with a lowering device to operate the lifting device so that the barrel "will be lifted by two heights 1; the stirring rod can be extended into the material ~:f device 13, so that the driving device 13 The contact portion 31 will be combined with the falling food, and the pressing member activates the micro switch J, thereby causing the touch panel 21 to bounce off the blade (as shown in FIG. 3). When the stomach 7 does not rise to a predetermined height, or falls off a predetermined height, the contact portion 31 will constantly press the contact plate 21 by the elongated contact portion 31 of the pressing member 30 (as shown in the figure). 4)), thereby starting the power-off function of the micro-switch. And because the touch-sensitive element 30 and the micro switch 20 are covered by the cover 121, the inside of the stand 12, when operating the mixer, it is not It will cause any = outside 'if the operator manually makes the contact portion 31 out of the contact plate 21. However, when the mixer is operated and cleaned, the contact element buckle and the micro switch 20 are not touched, and the effect is not affected. The relative relationship is dangerous. The power-off switch structure of the present case is through the contact element 3 when the bracket ^6 is not pre-twisted. The contact portion 3 ι constantly presses the touch panel, thereby turning on the power-off function of the micro-motion -20; and when the bracket 16 is raised to a predetermined degree, the contact portion 31 of the contact pressure member 30 is disengaged from the micro-switch 2〇, the contact plate 21, the current of the driving device 13 can be circulated. Therefore, the power-off opening structure ensures that the driving of the driving panel 14 through the control panel 14 is only controlled when the bracket 16 is raised to a predetermined height. It will be effective, thereby increasing the safety of the mixer. The above description is only based on the embodiment of the present creation, and can not be used in the scope of this creation. Any device of the present creation is well known in the art. The replacement, combination, discrete equivalent change or replacement of the present invention does not exceed the disclosure and protection scope of the present invention. [Schematic description of the drawings] Fig. 1 is a schematic view of the appearance of a general mixer. Fig. 2 is a rear view of the appearance of the mixer of the embodiment of the present invention. Fig. 3 is a schematic diagram of energization of the micro switch of the embodiment of the present invention. Fig. 4 is a schematic diagram of the power interruption of the micro switch of the embodiment of the present invention. [Signature of main components] M331985 11 · Base 12 ··Rich base 12 1 : Cover 13 : Drive 14 : Control panel 15 : Lifting lever 16 : Bracket 17 : Cartridge ‘ 20 : Micro switch _ 21 : Touch panel 30 : Touching element 31 : Touching part 40 : Lifting device