M344474 八、新型說明： 【新型所屬之技術領域】 ^本創作係有關於一種液體位置指示計，更詳而言之， 冰有關方、禮防止因搖晃劇烈而顯示功能失常之液體位 置指示計。 【先前技術】 目月）市面上，不論在工廠裡或交通工具上，均設有裝 1液之谷置槽，如化學液槽、油箱等，在容置槽上均設 鲁有液體位置指示計以顯示該容置槽内之液體高度，以便於 使用者得知該容置槽内之液體量。 清簽閱第la圖，習知液體位置指示計〗，係設於油 箱12側面’其包括管體1〇以及指示器&該管體⑺具 有連通管100及磁性浮球m，該連通f 1〇〇連接該油箱 12以連通該管體1G與油箱12’且燃油12G於油箱12之 位置與於官體1〇内之位置同高，該磁性浮球⑻位於管 體ίο内且具有一殼體1〇1〇及一磁件ι〇ιι，該磁件ι〇ιι .設於該殼體刚内部上端且其上端與下端之磁性相對 應，該指示1 U連接於該管體1〇外且具有一視窗（未圖 不）、軸接於該指示器11内部之複數磁性塊m、及設 於視窗外且具有複數對應各該磁性塊111之刻度之-刻 又尺（未圖不），各该磁性塊丨丨丨對應該視窗且具有不同 顏色之第一表面1110及第二表面lui，各該磁性塊⑴ 上下兩端之磁性對應該磁件則之磁性，以使該磁性浮 球101吸引翻轉該磁性塊⑴，且該第一表面111〇及該 M344474 第二表面1 Π 1其中一者外顯於該視窗。 該磁件1011吸引該磁性塊1U而使所吸附之磁性塊 111以下之磁性塊111之第一表面πιο外顯，而以上之 磁性塊111之第二表面1111外顯，用以將該指示器J i 區分成上下兩段之色區而指出磁性浮球1 0 1之高度位 置，藉此顯示該油箱12内燃油120之高度。 請一併參閱第lb圖，當桶槽或油箱受到外力搖晃劇 烈時’該燃油12 0於該油箱12及管體1 〇内瞬間劇烈震盪 ⑩而使該磁性浮球101隨液位上下浮動，因震盪力過大，該 磁性浮球1 〇 1經常迅速衝出油面（如方向K )或迅速進入 油面，而使該磁性浮球101無法有效吸引對應之磁性塊 111，使得該磁性塊ill呈現不正常翻動，進而使該指示 裔11無法按順序排列，即該液體位置指示計丨之顯示功 能失常。 因此，如何改善以上習知液體位置指示計之缺點，為 當今亟待思考之課題。 ⑩【新型内容】 鑒於以上所述習知技術之不足，本創作之主要目的在 於提供一種防止顯示功能失常之液體位置指示計。 為達上揭目的及其他目的，本創作提供一種液體位置 指示計，係用以接至容置槽，包括··中空本體以及指示器， 忒中空本體具有連接至容置槽以連通中空本體與容置槽 之連接管、位於中空本體内之磁性浮球、以及與磁性浮球 連結且對應中空本體之底端的緩衝件；該指示器接置於中 M344474 空本體上，且具有一視窗及堆疊排設於指示器内部之複數 磁性塊，使各該磁性塊對應視窗且具有相對之 表面，俾在該磁性浮球對磁性塊產生磁性作用時，能驅Z 磁性塊之第一表面或第二表面朝向視窗。 〃依上述結構，制性浮球之外側可以是Μ，使該磁 性汙球吸附磁性塊之s極，而使該磁性塊翻轉。 依上述結構，該中空本體係為管體；該缓衝件類似活 .塞的功能且其寬度大於該磁性浮球之寬度而小於該中空 #本體之内徑’使該緩衝件不接觸該中空本體以使該緩衝ς 與:空本體内之液體之間具有阻尼作用；該磁性浮球具有 -殼體及-磁件，該磁件設於該殼體内部且其上端盘下端 ^磁性相對應，以使該磁性浮球對磁性塊產生磁性作用； 忒緩衝件螺接於該磁性浮球之下端。 依上述結構，該指示器復具有一刻度尺，該刻度尺設 ==，_對應各該磁性塊之刻度，各該磁M344474 VIII. New description: [New technical field] ^This creation is about a liquid position indicator. More specifically, the ice-related party and the ritual prevent the liquid position indicator which shows malfunction due to severe shaking. [Prior Art] On the market, in the factory or on the vehicle, there is a tank for the installation of a liquid, such as a chemical tank, a fuel tank, etc., and a liquid position indication is provided on the accommodating tank. The height of the liquid in the accommodating tank is displayed to facilitate the user to know the amount of liquid in the accommodating tank. Clearing the first drawing, the conventional liquid position indicator is disposed on the side of the fuel tank 12, which includes the tubular body 1 and the indicator & the tubular body (7) has a communicating tube 100 and a magnetic floating ball m. 1磁性 connects the oil tank 12 to connect the pipe body 1G with the oil tank 12' and the fuel oil 12G is at the same position as the fuel tank 12 at a position within the body 1〇, the magnetic float ball (8) is located in the pipe body ίο and has a The housing 1〇1〇 and a magnetic piece ι〇ιι are disposed at the inner upper end of the housing and the upper end and the lower end are corresponding to the magnetic property, and the indication 1 U is connected to the tube body 1〇 And having a window (not shown), a plurality of magnetic blocks m axially connected to the inside of the indicator 11, and a scale provided outside the window and having a plurality of scales corresponding to the magnetic blocks 111 (not shown) Each of the magnetic blocks 丨丨丨 corresponds to the first surface 1110 and the second surface lui having different colors, and the magnetic properties of the upper and lower ends of each of the magnetic blocks (1) correspond to the magnetic properties of the magnetic member, so that the magnetic floating The ball 101 attracts the magnetic block (1), and the first surface 111 and the second surface 1 Π 1 of the M344474 The middle one is shown in the window. The magnetic member 1011 attracts the magnetic block 1U to make the first surface πιο of the magnetic block 111 below the adsorbed magnetic block 111, and the second surface 1111 of the magnetic block 111 is externally displayed for the indicator. The J i area is divided into upper and lower color zones to indicate the height position of the magnetic float 110, thereby indicating the height of the fuel 120 in the fuel tank 12. Please refer to the figure lb. When the tank or the tank is shaken by external force, the fuel 12 is violently oscillated 10 in the tank 12 and the tube 1 to cause the magnetic float 101 to float up and down with the liquid level. Because the oscillating force is too large, the magnetic floating ball 1 〇1 often quickly rushes out of the oil surface (such as the direction K) or quickly enters the oil surface, so that the magnetic floating ball 101 cannot effectively attract the corresponding magnetic block 111, so that the magnetic block ill The abnormal flipping is performed, so that the indicator 11 cannot be arranged in order, that is, the display position of the liquid position indicator is malfunctioning. Therefore, how to improve the shortcomings of the above conventional liquid position indicator is an urgent issue to be considered today. 10 [New content] In view of the above-mentioned deficiencies of the prior art, the main purpose of the present invention is to provide a liquid position indicator that prevents display malfunction. In order to achieve the above and other objects, the present invention provides a liquid position indicator for connecting to a receiving groove, comprising: a hollow body and an indicator, the hollow body having a connection to the receiving groove to communicate with the hollow body and a connecting tube for accommodating the groove, a magnetic floating ball located in the hollow body, and a buffering member coupled to the magnetic floating ball and corresponding to the bottom end of the hollow body; the indicator is placed on the hollow M344474 empty body, and has a window and a stack a plurality of magnetic blocks arranged inside the indicator such that each of the magnetic blocks has a corresponding window and has an opposite surface, and when the magnetic floating ball generates a magnetic effect on the magnetic block, the first surface or the second surface of the magnetic block can be driven The surface faces the window. According to the above structure, the outer side of the system float ball may be a crucible, so that the magnetic stain ball adsorbs the s pole of the magnetic block, and the magnetic block is turned over. According to the above structure, the hollow system is a tube body; the buffer member is similar to the function of the plug and has a width larger than the width of the magnetic float ball and smaller than the inner diameter of the hollow body to make the buffer member not contact the hollow The body has a damping effect between the buffer ς and the liquid in the empty body; the magnetic float has a shell and a magnetic member, the magnetic member is disposed inside the shell and the upper end of the disc is magnetically corresponding So that the magnetic float acts magnetically on the magnetic block; the buffer is screwed to the lower end of the magnetic float. According to the above structure, the indicator has a scale, and the scale is set to ==, _ corresponds to the scale of each of the magnetic blocks, each of the magnetic
磁性作用厂W益㈣’以在該魏浮球對磁性塊產生 …該磁性塊便於翻轉；該第一表面及該第 面具有不同顏色。 r於位置指示計設於例如油箱之容置槽’當液 二^ J 本體内瞬間劇烈震盪，而使該磁性浮球 球產生阻衝件之設計以對該磁性浮 之、旁声 效果，而減緩該磁性浮球於液體内上、下移動 之速度’進而使對應之磁性塊正常翻動。 ° 、本創作之液體位置指示計係藉由緩衝件之 M344474 设计而對該磁性浮球產生阻尼效果，以避免環境因素造成 容置槽之液體搖晃劇烈而直接影響該指示器之磁性塊之 翻轉；故，該緩衝件使該磁性浮球不受環境因素影響而產 生快速位移，進而使該磁性塊正常翻轉，有效達到防止顯 示功能失常之目的。 ^ 【實施方式】 以下請配合圖式說明本創作之具體實施例，以使所屬 技術中具有通常知識者可輕易地瞭解本創作之技術特徵 齡與達成功效。因所屬技術領域中，具有通常知識者可理解 該液體位置指示計之主要構件及配件，故，於此僅針對主 要構件作描述，相關配件例如磁性開關、液位傳送器等並 不a本創作之主要技術之功能而不再贅述，特此述明。 凊芩閱第2、3圖，係為本創作液體位置指示計2， 係設於海上交通工具或有激烈搖晃場所之容置槽3,該海 上交通工具可例如為快艇，該容置槽3可例如為油箱，該 液粗位置指示計2係包括中空本體2〇以及指示器。 省中二本體20係為管體且具有連接管2〇〇、磁性浮 球201及緩衝件202，該連接管200連接該容置槽3以連 通5亥中空本體20與容置槽3，且係為燃油之液體於容 ，槽3之位置與於中空本體動之位置同高，該磁性浮 球201及該緩衝件2〇2位於中空本體2〇 β，且該磁 球=具有-殼體觀及—磁件仙，該磁件則設 於遠s又體2〇1〇之内部上端。 戎緩衝件202可例如為活塞，其螺接、鉚接、銲接、 8 M344474 方式固接於該磁性浮球201之下端以對應 人一、版〇之底端，該缓衝件202之寬度小於該中空 本妝2〇之内禮，使該緩衝件202不接觸該中空本體2〇， 以使料與液體3〇之間具有阻尼功能。 、j‘不态21係連接於該中空本體20之外表面且具有 視自210、軸接並堆疊排列於該指示器2〗内部之 212 ^ 211 一士 〆、有罘一表面2110及相對該第一表面2110之第 ►二表面2111，且該第一表面2110及該第二表面2111分 別具有不同顏色，例如該第一表面211〇為深色而該第二 表面2111為淺色；各該磁性塊211上下兩端之磁性對應 口亥磁件2011上下兩端之磁性，並藉由該磁性塊川軸接 該指示器2卜俾在該磁性浮球2〇1對磁性塊2ιι產生磁 性作用時，能驅使磁性塊211之第一表面Η 或第二表 面2111便於朝向視窗21〇翻轉。 又 另外，該第一表面2110或第二表面2111朝向該視窗 210該刻度尺212設於該視窗21 〇之外側且具有對廡各 該磁性塊21丨數量之刻度，本實施例係以一公分刻度^應 一磁性塊211，但不以此為限。 口月併芩閱第4A至圖，係為本創作液體位置指示 計2之磁性浮球201翻轉該磁性塊211之作動示意圖，於 本實施例中，該磁性浮球201之磁性來自磁件2〇11，即 该磁件2011側面為N極，則該磁性浮球2〇 1側面為n極， 而使該磁性浮球201所吸附（方向B)之磁性塊211a上 9 M344474 端為s極而下端為N極。 其中，該磁件2011側面之所以呈N極，係因磁件2Cm =均設有磁鐵，且兩磁鐵均以N極作結合用而使S :，，致使磁件2011之中間側面部位受n極之磁力影 二，而使㈣件2G11側面呈_。然，於其他實施例中， 该磁件2 011側面亦可為ς代 』為s極，以使該磁性浮球2〇1所吸 附之磁性塊211a上端為N極而下端為s極。 如第4A圖所示，該磁性浮球2〇ι之所以吸附磁性塊 ,a係因磁性塊2ua上端為§極，而堆疊於1上之磁 性塊川c下端為S極，使兩者產生相斥，以使磁性塊2山 Μ時針方向之磁性動力’但磁性浮球洲内之磁件別^ 上端為磁鐵外露之S極’而與磁性塊2心上端產生相斥， 以使磁!·生塊211a文順時針方向之磁性動力，俾使磁性塊 211*!、上端所受之兩磁性動力相互抵消，以使磁性塊211a 上鳊並無文磁性動力影響，而處於靜止狀態；依此力學分 析可知，該磁性塊211a下端因受兩個互相抵消之磁性吸 ，引力，而處於靜止狀態。 經由力學分析之設計，該磁性塊211a與堆疊於其下 之磁性塊211b為相吸，而與堆疊於其上之磁性塊2Uc 為相斥，亦即使該磁性塊2na與磁性塊211b之第一表面 21Μ外顯，而該磁性塊211c之第二表面2111外顯，用 以將该指示器21區分成上下兩段之色區，而指出磁性浮 球2〇1之高度位置位於磁性塊21la之位置，此位置即為 目前液面之高度位置，可藉由該刻度尺212之刻度對應該 10 M344474 磁性塊211a以量化該液面之真實高度。 如弟4A至4C圖所示，即題干兮 > # 911 # 4m 匕、員不该磁性洋球201對磁性 塊211產生磁性作用之示意者 田，夜面下降（即方向A) 時，該磁性浮球201 一同 Π A； J ’该磁件2011逆時針方向 c磁性翻轉該磁性塊2Ua， w祕911 u山 P 口亥磁件2〇11外侧吸引該磁 性塊211 a上i而而排斥其下端 丨而且堆®於其上之磁性換 211 c從相斥轉為相吸該磁性 " . 鬼211 a，當磁性浮球2 〇 1停 在該磁性塊211b之位置（即液面古 及磁性塊211c之第1面2=:度）％，該磁性塊心 9 ^ + 弟一表面2111外顯，該磁性塊211b之 弟一表面211 0外顯，即目前谅 a 2lib之位置。 卩目-液面之向度位置為該磁性塊 如第4C至4F圖所示，即顯示該磁性浮球2〇1對磁性 塊211產生磁性作用之示意圖，當液面上升（即方向D) 時，該磁性浮球2 01 — η 》 1同上升，该磁件2011欲順時針磁 性翻轉該磁性塊211a、211b，但該磁性塊211b會與磁 性塊211a相吸’且該吸引力F大於該磁件2〇11磁性翻轉 磁性塊2Ub之排斥力£，故，該磁性塊⑴_時針翻轉 而磁性塊211b热法順時針翻轉；當磁性浮球2〇1停在哕 磁性塊2lla之位置（即液面高度）時，該磁性塊^ ，磁性塊211b之第一表面211()外顯，該磁性塊211。之 第一表面2111外顯，即目前液面之高度位置為磁性塊 211 a之位置。 请苓閱第5圖，本創作液體位置指示計2設於快艇用 以叙置燃油之容置槽3，當快艇於海面上行駛而遇到大海 M344474 浪時，快艇會衝向天際，此時，該液體30於容置槽3及 中空體20内瞬間劇烈向上震蘯，而使該磁性浮球加 向上震盪，藉由該缓衝件202之設計以對該磁性浮球2〇】 產生阻尼效茅、，而減缓該磁性浮《2〇u足液體3〇向上移 動之速度，進而使對應之磁性塊211正常翻動；然，快^ 隨著海浪而俯衝海面或墜落海面時，該液體3〇於容置= 3 ,:空本體2。内瞬間劇烈向下震蘯，而使該磁性浮‘ 向下震盪，藉由該緩衝件202之設計以對該磁性浮球 參201產生阻尼效果，而減緩該磁性浮球從液體 移！：速度，進而使對應之磁性塊211正常翻動： 以…21依然可區分色塊以正常顯示液體3〇之古 設計示計編緩衝件之 六署描 于球產生阻尼效果，以避免環境因素造成 液體劇烈震盪而直接影響該指示器 緩衝件使該磁性浮球不受環境因而2 =;之::使該磁性塊正常翻轉，有效達到防止顯 點及2上所述之具體實_’僅係用間釋本創作之特 本純’’而非用職定本創作之可實施料，在未脫離 二上揭之精神與技術範訂’任何運用本創作 内谷而完成之等效改變及修飾…、 範圍所涵蓋。 1仍應為下奴中請專利 【圖式簡單說明】 12 M344474 置指示計之側視局部剖 才曰不计及各置槽之侧視 指不計及谷置槽之立體 第1 a及1 b圖係為習知液體位 面示意圖； 弟2圖係為本創作液體位置 局部剖面示意圖； 第3圖係為本創作液體位置 圖； 第4A至4F圖係為本創作液體位置指示計之磁性塊作 動示意圖；以及 第5圖係為本創作液體位置指示計及容置槽之側視 局部剖面不意圖。 【主要元件符號說明】 卜2 液體位置指示計 10 管體 100 連通管 101 磁性浮球 1010 、2010 殼體 1011 、2011 磁件 η、 21 指示器 11卜 211 磁性塊 1110 、2110 第一表面 1111 、2111 第二表面 12 油箱 120 燃油 20 中空本體 13 M344474 200 連接管 201 磁性浮球 ^ 202 緩衝件 € 210 視窗 211a、211b、211c 磁性塊 ^ 212 刻度尺 3 容置槽 ^ 30 液體 0 A、B、C、D、K 方向 E 排斥力 F 吸引力 14The magnetic device W(4)' is used to generate a magnetic block on the Wei float. The magnetic block is easy to flip; the first surface and the first surface have different colors. r is located in the accommodating slot of the fuel tank, for example, when the liquid turbulently oscillates in a moment, so that the magnetic float ball produces a resisting member designed to have a magnetic floating and side effect. Slowing down the speed at which the magnetic float moves up and down in the liquid', so that the corresponding magnetic block is normally flipped. ° The liquid position indicator of this creation is designed to damp the magnetic float by the M344474 design of the cushioning member, so as to avoid the environmental factors causing the liquid shaking of the receiving groove to be severe and directly affecting the flipping of the magnetic block of the indicator. Therefore, the buffering member causes the magnetic floating ball to be quickly displaced without being affected by environmental factors, thereby causing the magnetic block to be normally flipped, thereby effectively preventing the display function from being abnormal. [Embodiment] Hereinafter, a specific embodiment of the present invention will be described with reference to the drawings so that those skilled in the art can easily understand the technical feature age and achievement of the present invention. Since the main components and accessories of the liquid position indicator can be understood by those skilled in the art, only the main components are described herein, and related accessories such as a magnetic switch, a liquid level transmitter, etc. are not created. The functions of the main technologies are not described again, and are hereby stated. Referring to Figures 2 and 3, the present invention is a liquid position indicator 2, which is provided in a marine vehicle or a accommodating tank 3 having a violent shaking place, and the maritime vehicle can be, for example, a speedboat, and the accommodating tank 3 It may for example be a fuel tank, the liquid coarse position indicator 2 comprising a hollow body 2〇 and an indicator. The middle body 20 is a pipe body and has a connecting pipe 2〇〇, a magnetic floating ball 201 and a buffering member 202, and the connecting pipe 200 is connected to the receiving groove 3 to communicate the 5 hollow body 20 and the receiving groove 3, and The liquid is contained in the fuel, and the position of the groove 3 is the same as the position of the hollow body. The magnetic float ball 201 and the buffer member 2〇2 are located in the hollow body 2〇β, and the magnetic ball=having-housing Viewing - magnetic pieces, the magnetic parts are located at the inner end of the far s and the body 2〇1〇. The buffering member 202 can be, for example, a piston that is screwed, riveted, welded, and secured in the manner of 8 M344474 to the lower end of the magnetic float ball 201 to correspond to the bottom end of the man, the width of the cushioning member 202 is smaller than the The hollow cover 2 is such that the cushioning member 202 does not contact the hollow body 2〇 so as to have a damping function between the material and the liquid 3〇. , the j' notch 21 is connected to the outer surface of the hollow body 20 and has 212 ^ 211 a scorpion, a surface 2110 opposite to the indicator 2, which is aligned and stacked in the indicator 2 The second surface 2111 of the first surface 2110, and the first surface 2110 and the second surface 2111 have different colors, for example, the first surface 211 is dark and the second surface 2111 is light; The magnetic properties of the upper and lower ends of the magnetic block 211 correspond to the magnetic properties of the upper and lower ends of the magnetic member 2011, and the magnetic block 2 〇 is magnetically acted upon by the magnetic block 2〇1 by the magnetic block. At this time, the first surface Η or the second surface 2111 of the magnetic block 211 can be driven to be turned over toward the window 21 〇. In addition, the first surface 2110 or the second surface 2111 faces the window 210. The scale 212 is disposed on the outer side of the window 21 and has a scale for the number of the magnetic blocks 21, which is one centimeter. The scale ^ should be a magnetic block 211, but not limited thereto. 4A to FIG. 3 is a schematic diagram of the operation of the magnetic float 201 of the present liquid position indicator 2 to reverse the magnetic block 211. In the embodiment, the magnetic property of the magnetic float 201 is from the magnetic member 2 〇11, that is, the side of the magnetic member 2011 is N pole, the side surface of the magnetic floating ball 2〇1 is n pole, and the end of the magnetic block 211a of the magnetic floating ball 201 (direction B) is 9 sm. The lower end is N pole. Wherein, the side of the magnetic member 2011 is N pole, because the magnetic member 2Cm = is provided with a magnet, and both magnets are combined with the N pole to make S:, so that the middle side portion of the magnetic member 2011 is subjected to n The magnetic shadow of the pole is two, and the side of the (4) piece 2G11 is _. However, in other embodiments, the side of the magnetic member 2 011 may be s- pole so that the upper end of the magnetic block 211a adsorbed by the magnetic floating ball 2〇1 is N pole and the lower end is s pole. As shown in Fig. 4A, the magnetic float 2 〇 ι adsorbs the magnetic block, a is due to the upper end of the magnetic block 2ua being the § pole, and the lower end of the magnetic block c c stacked on the 1 is the S pole, so that the two are generated Repellent, so that the magnetic block 2 is magnetically motivated in the hour hand direction of the mountain. However, the magnetic part of the magnetic floating ball is the S pole of the magnet exposed at the upper end and repels the upper end of the magnetic block 2 to make the magnetic! · The magnetic force of the block 211a clockwise direction, so that the magnetic force of the magnetic block 211*! and the upper end cancel each other, so that the magnetic block 211a has no magnetic magnetic influence, but is in a static state; According to the mechanical analysis, the lower end of the magnetic block 211a is in a stationary state due to magnetic attraction and attraction which are mutually canceled by each other. Through the design of the mechanical analysis, the magnetic block 211a is attracted to the magnetic block 211b stacked thereon, and is repulsive with the magnetic block 2Uc stacked thereon, even if the first of the magnetic block 2na and the magnetic block 211b The surface 21Μ is externally displayed, and the second surface 2111 of the magnetic block 211c is externally displayed to divide the indicator 21 into upper and lower color regions, and the height position of the magnetic floating ball 2〇1 is located in the magnetic block 21la. Position, which is the height position of the current liquid level, and the 10 M344474 magnetic block 211a can be correspondingly scaled by the scale of the scale 212 to quantify the true height of the liquid level. As shown in the figure 4A to 4C, that is, the title cognac ># 911 # 4m 匕, the member of the magnetic ocean ball 201 does not have a magnetic effect on the magnetic block 211, and when the night surface falls (ie, direction A), The magnetic float ball 201 is simultaneously Π A; J 'the magnetic member 2011 magnetically reverses the magnetic block 2Ua in the counterclockwise direction c, and the outer side of the magnetic member 2〇11 of the 911 u mountain P port is attracted to the magnetic block 211 a Rejecting the lower end 丨 and the magnetic 211 c on the stack® is changed from reciprocal to attracting the magnetic " . ghost 211 a, when the magnetic float 2 〇 1 stops at the position of the magnetic block 211b (ie, the liquid level The first surface of the ancient magnetic block 211c is 2 =: degrees)%, the magnetic block core 9 ^ + the other surface 2111 is externally displayed, and the surface of the magnetic block 211b is exposed to the surface 211 0, that is, the position of the a 2lib is currently forgiven. . The position of the liquid-liquid surface is such that the magnetic block is as shown in FIGS. 4C to 4F, which shows a schematic diagram of the magnetic effect of the magnetic floating ball 2〇1 on the magnetic block 211 when the liquid level rises (ie, direction D). When the magnetic float 2 01 — η 》 1 rises, the magnetic member 2011 wants to magnetically flip the magnetic block 211a, 211b clockwise, but the magnetic block 211b will attract the magnetic block 211a and the attractive force F is greater than The magnetic member 2〇11 magnetically reverses the repulsive force of the magnetic block 2Ub, so that the magnetic block (1)_the hour hand is turned over and the magnetic block 211b is thermally turned clockwise; when the magnetic floating ball 2〇1 stops at the position of the magnetic block 2lla (ie, the liquid level), the magnetic block ii, the first surface 211 () of the magnetic block 211b is externally exposed, the magnetic block 211. The first surface 2111 is externally displayed, that is, the height position of the current liquid surface is the position of the magnetic block 211a. Please refer to Figure 5, the liquid position indicator 2 is set on the speedboat for the fuel tank 3. When the speedboat is on the sea and encounters the sea M344474, the speedboat will rush to the sky. The liquid 30 is suddenly shocked upward in the accommodating groove 3 and the hollow body 20, and the magnetic floating ball is oscillated upwardly, and the buffer member 202 is designed to dampen the magnetic floating ball 2 Effectively, slowing down the magnetic floating "2〇u foot liquid 3〇 upward movement speed, and then causing the corresponding magnetic block 211 to normally flip; however, fast ^ when diving over the sea surface or falling to the sea surface with the waves, the liquid 3 〇 容 容 = 3, : empty body 2. The inner moment is sharply shocked downward, and the magnetic float is oscillated downward, and the buffer member 202 is designed to dampen the magnetic float finder 201, thereby slowing the magnetic float from moving from the liquid! : speed, and then the corresponding magnetic block 211 is normally flipped: the film can still be distinguished by the ... 21 to display the liquid 3 〇 设计 设计 古 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描 描The liquid violently oscillates and directly affects the indicator buffer to make the magnetic float free from the environment. 2:;:: The magnetic block is normally flipped, effectively preventing the display point and the specific reality described in 2 The use of the interpretative creation of the special pure '' rather than the job-based creation of the material can be implemented without departing from the spirit and technical norm of any of the two, using the creation of the inner valley and the equivalent of changes and modifications... Covered by the scope. 1There should still be a patent for the slaves. [Simple description of the drawings] 12 M344474 The side view of the indicator is not taken into account. The side view of each slot does not count the three-dimensional 1 a and 1 b of the valley groove. It is a schematic diagram of a known liquid plane; the second diagram is a partial section of the liquid position of the creation; the third diagram is the liquid position map of the creation; the 4A to 4F diagram is the magnetic block actuation of the creation liquid position indicator The schematic view; and the fifth figure are not intended for the side view of the liquid position indicator and the accommodating groove. [Main component symbol description] Bu 2 Liquid position indicator 10 Tube 100 Connecting tube 101 Magnetic float 1010, 2010 Housing 1011, 2011 Magnetic parts η, 21 Indicator 11 211 Magnetic block 1110, 2110 First surface 1111, 2111 Second surface 12 Fuel tank 120 Fuel 20 Hollow body 13 M344474 200 Connecting tube 201 Magnetic float ball ^ 202 Buffer member € 210 Window 211a, 211b, 211c Magnetic block ^ 212 Scale 3 accommodating groove ^ 30 Liquid 0 A, B, C, D, K direction E Repulsive force F Attraction 14