TWI635033B - Magnetic hanging disc switch device - Google Patents
Magnetic hanging disc switch device Download PDFInfo
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- TWI635033B TWI635033B TW106141484A TW106141484A TWI635033B TW I635033 B TWI635033 B TW I635033B TW 106141484 A TW106141484 A TW 106141484A TW 106141484 A TW106141484 A TW 106141484A TW I635033 B TWI635033 B TW I635033B
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Abstract
一種磁力吊盤開關裝置，係包含有：一切控拉桿設於吊盤主體一側，吊盤主體內部中間設可由切控拉桿旋動的一柱狀磁性體，柱狀磁性體具下排磁性體；下排磁性體上方設上排磁性體，上、下排磁性體N、S極同側磁力為相加，上、下排磁性體N、S極異側磁力為抵消；主要柱狀磁性體兩側以第一、二結合面結合前、後接軸之前、後結合面，前述前、後結合面得凹設至少二作用面，並使二作用面間為平行或形成一角度；第一、二結合面設與作用面對應的配合面；以之達到校對中心並可確實轉動，達使用壽命長及無須擔心校對中心，組接完成即自動校對中心之功效者。 The utility model relates to a magnetic hanging plate switch device, which comprises: a control rod is arranged on one side of the main body of the hanging plate, a columnar magnetic body which can be rotated by the cutting and controlling rod is arranged in the middle of the main body of the hanging plate, and the columnar magnetic body has a lower row of magnetic body The upper row of magnetic bodies is provided with a row of magnetic bodies, the magnetic forces of the upper and lower rows of magnetic bodies N and S are added to the same side, and the magnetic forces of the upper and lower rows of magnetic bodies N and S are offset by each other; the main columnar magnetic body The front and rear joint faces are combined with the front and rear joint faces on the two sides by the first and second joint faces, and the front and rear joint faces are recessed with at least two action faces, and the two action faces are parallel or form an angle; The second joint surface is provided with a matching surface corresponding to the action surface; thereby achieving the proofreading center and being able to rotate accurately, and having a long service life without worrying about the proofreading center, and the function of the automatic proofreading center is completed after the assembly is completed.
Description
本發明提供一種磁力吊盤之技術領域，尤指其技術上提供一種磁力吊盤開關裝置，其前、後接軸之前、後結合面凹設至少二作用面，柱狀磁性體對應設有至少二配合面與之配合，據以達到校對中心並可確實轉動，達使用壽命長及無須擔心校對中心，組接完成即自動校對中心之功效者。 The invention provides a technical field of a magnetic hanging plate, in particular to a magnetic hanging plate switch device, wherein at least two working faces are recessed before and after the front and rear connecting shafts, and the columnar magnetic body is correspondingly provided with at least two The two mating surfaces cooperate with it to achieve the proofreading center and can be rotated. It has a long service life and does not need to worry about the proofreading center. The effect of the automatic proofreading center is the completion of the assembly.
按，參閱申請案號第92213263號「開關式永久磁力吊盤結構改良」新型專利前案，其申請內容包含有一個吊盤主體及一開關座，前述開關座設於吊盤主體的側邊，吊盤主體內部中間設有一個可由拉桿旋動的柱狀磁性體，前述柱狀磁性體由二個導磁性材質的軛鐵夾持一排的第一磁性體而成。主要在於第一磁性體上方另外設有磁性強度相等的一排第二磁性體，第一磁性體及第二磁性體的N極、S極在同側時，磁力則為第一磁性體及第二磁性體相加的總合，第一磁性體及第二磁性體的N極、S極在反側時，磁力則為第一磁性體及第二磁性體相抵消至零，如此使得 切控磁吸時磁吸力最強，切控不磁吸時磁吸力為零的目的者。 Press, see application number No. 92213263, "Modification of Switched Permanent Magnetic Suspension Structure", the application includes a hanging plate body and a switch seat. The switch seat is arranged on the side of the main body of the hanging plate. A columnar magnetic body that can be rotated by a tie rod is disposed in the middle of the main body of the hanging plate, and the columnar magnetic body is formed by sandwiching a row of first magnetic bodies with two yokes of magnetic conductive material. The first magnetic body is provided with a second magnetic body having the same magnetic strength. When the N and S poles of the first magnetic body and the second magnetic body are on the same side, the magnetic force is the first magnetic body and the first magnetic body. When the sum of the two magnetic bodies is added, when the N pole and the S pole of the first magnetic body and the second magnetic body are on the opposite side, the magnetic force is such that the first magnetic body and the second magnetic body cancel each other to zero, thus When the magnetic attraction is controlled, the magnetic attraction is the strongest, and the purpose of cutting the magnetic attraction when the magnetic is not magnetic is zero.
惟，習知上述前案之開關式永久磁力吊盤結構改良，其吊盤主體內部中間設有一個可由拉桿旋動的柱狀磁性體，而其柱狀磁性體兩側分別組接一後接軸及其一前接軸，再由前接軸凸套件卡入拉桿凹套件結合，使其拉桿扭力得以確實傳動至柱狀磁性體，拉桿臂長可傳出大扭力，但是前接軸與後接軸僅以四個螺絲接至柱狀磁性體，使得扭力集中在四個螺絲承受而易有斷裂之虞，且其前、後接軸也僅以平面貼靠柱狀磁性體，因此也沒有對心的機制，容易有偏心的情事發生，使其旋轉順暢度大受影響，實有待改善。 However, it is known that the switch type permanent magnetic suspension plate structure of the above-mentioned prior case is improved, and a columnar magnetic body which can be rotated by a tie rod is arranged in the middle of the main body of the hanging plate, and the two sides of the columnar magnetic body are respectively connected and connected. The shaft and a front axle are coupled by the front axle projection kit into the drawbar recessed sleeve, so that the torque of the drawbar can be surely transmitted to the cylindrical magnetic body, and the length of the drawbar arm can transmit a large torque, but the front axle and the rear axle The shaft is connected to the columnar magnetic body with only four screws, so that the torque is concentrated on the four screws and is prone to breakage, and the front and rear shafts only face the columnar magnetic body in a plane, so there is no The mechanism of the heart is easy to have an eccentric situation, so that the smoothness of rotation is greatly affected, and it needs to be improved.
是以，針對上述習知結構所存在之問題點，如何開發一種更具理想實用性之創新結構，實消費者所殷切企盼，亦係相關業者須努力研發突破之目標及方向。 Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure that is more ideal and practical, the consumers are eagerly awaiting, and the relevant industry must strive to develop the goal and direction of breakthrough.
有鑑於此，發明人本於多年從事相關產品之製造開發與設計經驗，針對上述之目標，詳加設計與審慎評估後，終得一確具實用性之本發明。 In view of this, the inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the inventor has finally obtained the practical invention.
本發明之主要目的在於提供一種磁力吊盤開關裝置，其中前、後接軸以前、後結合面與柱狀磁性體的第一、二結合面結合，前、後接軸之前、後結合面凹設至少 二作用面，柱狀磁性體對應設有至少二配合面與之配合，據以達到校對中心並可確實轉動，達使用壽命長及無須擔心校對中心，組接完成即自動校對中心之功效者。 The main object of the present invention is to provide a magnetic hanging plate switch device, wherein the front and rear joint faces of the front and rear joints are combined with the first and second joint faces of the columnar magnetic body, and the front and rear joints are coupled to the front and rear joint faces. Set at least The two active surfaces, the columnar magnetic body is provided with at least two mating surfaces corresponding thereto, so as to achieve the proofreading center and can be surely rotated, and the utility model has long service life and no need to worry about the proofreading center, and the function of the automatic proofreading center is completed after the assembly is completed.
為達上述目的，本發明提供一種磁力吊盤開關裝置，係包含有：一吊盤主體及一切控拉桿，切控拉桿設於吊盤主體一側，吊盤主體內部中間設可由切控拉桿旋動的一柱狀磁性體，柱狀磁性體由二個導磁軛鐵及下排磁性體組成；下排磁性體上方設磁性強度相當的上排磁性體，上、下排磁性體N、S極同側磁力為相加，上、下排磁性體N、S極異側磁力為抵消；主要柱狀磁性體兩側以第一、二結合面結合前、後接軸之前、後結合面，前述前、後結合面得凹設至少二作用面，並使二作用面間為平行或0°~180°角度夾角；第一、二結合面設與作用面對應的配合面；或可至少一作用面及一圓孔貫穿作用面，一插銷結合至圓孔，以之達到校對中心並可確實轉動，達使用壽命長及無須擔心校對中心，組接完成即自動校對中心之功效者。 In order to achieve the above object, the present invention provides a magnetic hanging disc switch device, comprising: a hanging disc main body and all control rods, the cutting control rod is arranged on one side of the main body of the hanging disc, and the middle of the main body of the hanging disc can be rotated by the cutting rod a columnar magnetic body, the columnar magnetic body is composed of two magnetic yokes and a lower row of magnetic bodies; the upper row of magnetic bodies is provided with upper magnetic bodies of equal magnetic strength, upper and lower rows of magnetic bodies N, S The magnetic forces on the same side are added together, and the magnetic forces of the upper and lower rows of magnetic bodies N and S are offset; the main magnetic bodies on both sides are combined with the first and second joint faces before and after the front and rear joints. The front and rear joint faces are recessed with at least two active faces, and the two action faces are parallel or angled from 0° to 180°; the first and second joint faces are provided with matching faces corresponding to the action faces; or at least one The action surface and a circular hole penetrate the action surface, and a pin is coupled to the circular hole to reach the proofreading center and can be surely rotated, so as to have a long service life and no need to worry about the proofreading center, and the function of the automatic proofreading center is completed after the assembly is completed.
有關本發明所採用之技術、手段及其功效，茲舉一較佳實施例並配合圖式詳細說明於後，相信本發明上述之目的、構造及特徵，當可由之得一深入而具體的瞭解。 The above-mentioned objects, structures and features of the present invention will be described in detail with reference to the preferred embodiments of the present invention. .
10‧‧‧吊盤主體 10‧‧‧ hanging plate body
11‧‧‧上排磁性體 11‧‧‧Upper magnetic body
20‧‧‧切控拉桿 20‧‧‧cut lever
30‧‧‧柱狀磁性體 30‧‧‧ Columnar magnetic body
31‧‧‧導磁軛鐵 31‧‧‧Magnetic yoke
32‧‧‧下排磁性體 32‧‧‧Lower magnetic body
33‧‧‧第一結合面 33‧‧‧ first joint
331‧‧‧配合面 331‧‧‧Materials
332‧‧‧第二圓孔 332‧‧‧ second round hole
34‧‧‧第二結合面 34‧‧‧Second junction
341‧‧‧配合面 341‧‧‧Materials
40‧‧‧前接軸 40‧‧‧ Front axle
41‧‧‧前結合面 41‧‧‧ front joint
42‧‧‧作用面 42‧‧‧Action surface
43‧‧‧第一圓孔 43‧‧‧ first round hole
50‧‧‧後接軸 50‧‧‧ Rear axle
51‧‧‧後結合面 51‧‧‧ after the joint
52‧‧‧作用面 52‧‧‧Action surface
61‧‧‧插銷 61‧‧‧Latch
71‧‧‧第一組螺絲 71‧‧‧First set of screws
72‧‧‧第二組螺絲 72‧‧‧Second set of screws
A1‧‧‧十字形的凸部 A1‧‧‧Cross-shaped convex
A2‧‧‧十字形的凹部 A2‧‧‧Cross-shaped recess
B1‧‧‧T形的凸部 B1‧‧‧T-shaped convex
B2‧‧‧T形的凹部 B2‧‧‧T-shaped recess
C1‧‧‧扇形凸部 C1‧‧‧ sector convex
C2‧‧‧扇形凹部 C2‧‧‧ sector recess
θ 1‧‧‧夾角 θ 1‧‧‧ angle
第一圖係本發明實施至吊盤其一實施例之立體示意圖。 The first figure is a perspective view of an embodiment of the present invention implemented in a hanging tray.
第二圖係本發明實施至吊盤其一實施例之平面剖示圖。 The second drawing is a plan sectional view showing an embodiment of the present invention to a hanging plate.
第三圖係本發明實施至吊盤其一實施例之立體分解示意圖。 The third figure is a perspective exploded view of an embodiment of the present invention to a hanging tray.
第四圖係本發明其一實施例之立體示意圖。 The fourth figure is a perspective view of an embodiment of the present invention.
第五圖係本發明前半部分解之立體分解示意圖。 The fifth drawing is a schematic exploded perspective view of the first half of the present invention.
第六圖係本發明後半部分解之其一實施例立體分解示意圖。 Figure 6 is a perspective exploded view of an embodiment of the second half of the present invention.
第七圖係本發明後半部分解之另一實施例立體分解示意圖。 Figure 7 is a perspective exploded view of another embodiment of the second half of the present invention.
第八圖係本發明後半部分解之又一實施例立體分解示意圖。 The eighth drawing is a perspective exploded view of still another embodiment of the second half of the present invention.
第九圖係本發明後半部分解之再一實施例立體分解示意圖。 The ninth drawing is a perspective exploded view of still another embodiment of the second half of the present invention.
本發明係提供一種磁力吊盤開關裝置之設計者。 The present invention provides a designer of a magnetic hanging plate switch device.
為使 貴審查委員對本發明之目的、特徵及功效能夠有更進一步之瞭解與認識，茲配合實施方式及圖式詳述如後：參閱第一至第九圖所示，本發明提供一種磁力吊盤開關裝置，係包含有： 一吊盤主體10及一切控拉桿20，前述切控拉桿20設於前述吊盤主體10一側，前述吊盤主體10內部中間設可由前述切控拉桿20旋動的一柱狀磁性體30，前述柱狀磁性體30由二個導磁軛鐵31及下排磁性體32組成；前述下排磁性體32上方設上排磁性體11，前述上、下排磁性體11、32N、S極同側磁力為相加，前述上、下排磁性體11、32N、S極異側磁力為抵消；其主要在於：前述柱狀磁性體30兩側以第一、二結合面33、34結合前、後接軸40、50之前、後結合面41、51，再以第一組螺絲71鎖固前述前接軸40與前述柱狀磁性體30，第二組螺絲72鎖固前述後接軸50與前述柱狀磁性體30，前述前、後結合面41、51得凹設至少二作用面42、52，並使前述二作用面42、52間夾角(θ 1)為平行或0°~180°角度夾角；前述第一、二結合面33、34設與前述作用面42、52對應的配合面331、341；以之達到可校對中心並可確實傳動，壽命長及無須擔心校對中心，組接完成即自動校對中心的功效者。 In order to enable the reviewing committee to have a better understanding and understanding of the purpose, features and functions of the present invention, the embodiments and the drawings are described in detail as follows: Referring to the first to ninth figures, the present invention provides a magnetic crane The disk switch device includes: a hanging disc main body 10 and all the control rods 20 are disposed on the side of the hanging disc main body 10, and a columnar magnetic body 30 which can be rotated by the cutting lever 20 is disposed in the middle of the hanging disc main body 10, The columnar magnetic body 30 is composed of two magnetic yokes 31 and a lower magnetic body 32. The upper magnetic body 32 is provided with an upper magnetic body 11, and the upper and lower magnetic bodies 11, 32N and S are identical. The side magnetic forces are added, and the magnetic forces of the upper and lower rows of the magnetic bodies 11, 32N and S are offset by each other; the main difference is that the two sides of the columnar magnetic body 30 are combined with the first and second joint faces 33 and 34, The front axles 40 and 50 are coupled to the front and rear joint surfaces 41 and 51, and the front axle 40 and the cylindrical magnetic body 30 are locked by the first set of screws 71. The second set of screws 72 locks the rear axle 50 and In the columnar magnetic body 30, the front and rear joint faces 41, 51 are recessed with at least two action faces 42, 52, and the angle (θ 1) between the two action faces 42 and 52 is parallel or 0° to 180°. An angle of the angle; the first and second joint faces 33, 34 are provided with mating faces 331, 341 corresponding to the aforementioned action faces 42, 52; It can be surely driven, has a long life and does not need to worry about the proofreading center.
參閱第六圖所示，所述之磁力吊盤開關裝置，其中前述前、後結合面41、51之所有作用面42、52間得以形成一個十字形的凸部(A1)，而其前述所有配合面331、341間得以形成一個配合的十字形的凹部(A2)。 Referring to the sixth embodiment, the magnetic hanging disc switch device, wherein all the active surfaces 42 and 52 of the front and rear joint faces 41, 51 form a cross-shaped convex portion (A1), and all of the foregoing A mating cross-shaped recess (A2) is formed between the mating faces 331, 341.
參閱第七圖所示，所述之磁力吊盤開關裝置， 其中前述前、後結合面41、51之所有作用面42、52間得以形成一個T形的凸部(B1)，而其前述所有配合面331、341間得以形成一個配合的T形的凹部(B2)。 Referring to the seventh figure, the magnetic hanging disc switch device, A T-shaped convex portion (B1) is formed between all the active surfaces 42 and 52 of the front and rear joint faces 41, 51, and a mating T-shaped recess is formed between all of the aforementioned mating surfaces 331, 341 ( B2).
參閱第八圖所示，所述之磁力吊盤開關裝置，其中前述前、後結合面41、51之所有作用面42、52間得以形成一個以上的扇形凸部(C1)，而其前述所有配合面331、341間得以形成一個以上的扇形凹部(C2)。 Referring to the eighth embodiment, the magnetic hanging disc switch device, wherein all of the active surfaces 42 and 52 of the front and rear joint faces 41, 51 are formed with more than one sector-shaped convex portion (C1), and all of the foregoing One or more sector-shaped recesses (C2) are formed between the mating faces 331, 341.
參閱第一至第九圖所示，本發明提供一種磁力吊盤開關裝置，係包含有：一吊盤主體10及一切控拉桿20，前述切控拉桿20設於前述吊盤主體10一側，前述吊盤主體10內部中間設可由前述切控拉桿20旋動的一柱狀磁性體30，前述柱狀磁性體30由二個導磁軛鐵31及下排磁性體32組成；前述下排磁性體32上方設上排磁性體11，前述上、下排磁性體11、32N、S極同側磁力為相加，前述上、下排磁性體11、32N、S極異側磁力為抵消；其主要在於：前述柱狀磁性體30兩側以第一、二結合面33、34結合前、後接軸40、50之前、後結合面41、51，再以第一組螺絲71鎖固前述前接軸40與前述柱狀磁性體30，第二組螺絲72鎖固前述後接軸50與前述柱狀磁性體30，前述前、後結合面41、51得凹設至少二作用面42、52，並使前述二作用面42、52間夾角(θ 1)為平行或0°~180°角度夾 角；前述第一、二結合面33、34設與前述作用面42、52對應的配合面331、341；以之達到可校對中心並可確實傳動，壽命長及無須擔心校對中心，組接完成即自動校對中心的功效者。其特徵在於：前述柱狀磁性體30兩側以第一、二結合面33、34結合前、後接軸40、50之前、後結合面41、51，再以第一組螺絲71鎖固前述前接軸40與前述柱狀磁性體30，第二組螺絲72鎖固前述後接軸50與前述柱狀磁性體30，前述前、後結合面41、51得凸設至少一作用面42及一第一圓孔43，前述第一、二結合面33、34設與前述作用面42、52對應的配合面331、341及一第二圓孔332，前述第一、二圓孔43、332相互對齊得供一插銷61插組結合。 As shown in the first to ninth embodiments, the present invention provides a magnetic hanging disc switch device comprising: a hanging disc main body 10 and all control levers 20, and the cutting lever 20 is disposed on the side of the hanging disc main body 10, A columnar magnetic body 30 which is rotatable by the cutting lever 20 is disposed in the middle of the hanging body 10, and the columnar magnetic body 30 is composed of two magnetic yokes 31 and a lower magnetic body 32; The upper magnetic body 11 is disposed above the body 32, and the magnetic forces on the same side of the upper and lower rows of the magnetic bodies 11, 32N and S are added, and the magnetic forces of the upper and lower rows of magnetic bodies 11, 32N and S are offset; The main purpose is that the first and second joint faces 33 and 34 are combined on the front side and the rear side of the shaft 40, 50 and the front joint faces 41 and 51, and the first set of screws 71 are used to lock the front face. The connecting shaft 40 and the columnar magnetic body 30, the second set of screws 72 lock the rear connecting shaft 50 and the columnar magnetic body 30, and the front and rear joint surfaces 41, 51 are recessed with at least two working faces 42 and 52. And the angle between the two opposing surfaces 42 and 52 (θ 1) is parallel or 0°~180° angle clamp The first and second joint faces 33, 34 are provided with mating faces 331, 341 corresponding to the aforementioned action faces 42, 52; thereby achieving a proofreading center and being surely driven, having a long service life and without worrying about the proofreading center, the assembly is completed That is, the function of the automatic proofreading center. The first magnetic poles 30 are combined with the first and second joint surfaces 33 and 34, and the front and rear axles 40 and 50 are coupled to the front and rear joint surfaces 41 and 51, and the first set of screws 71 are used to lock the foregoing. The front connecting shaft 40 and the columnar magnetic body 30, the second set of screws 72 lock the rear connecting shaft 50 and the columnar magnetic body 30, and the front and rear joint surfaces 41, 51 are provided with at least one active surface 42 and a first circular hole 43, a first matching surface 33, 34, a matching surface 331, 341 corresponding to the working surface 42, 52 and a second circular hole 332, the first and second circular holes 43, 332 They are aligned with each other for a plug 61 to be inserted into the set.
由其上述可知，本發明之磁力吊盤開關裝置，確為業界首見而符合發明專利之新穎性要件者，而其全面性之創新設計，符合發明專利之進步性要件，而其前、後接軸以前、後結合面與柱狀磁性體的第一、二結合面結合，前、後接軸之前、後結合面凹設至少二作用面，柱狀磁性體對應設有至少二配合面與之配合，據以達到可自動校對中心並可確實傳動，壽命長，符合較佳之產業利用性者。 It can be seen from the above that the magnetic hanging disc switch device of the present invention is indeed the first in the industry and meets the novel requirements of the invention patent, and its comprehensive and innovative design conforms to the progressive requirements of the invention patent, and its front and rear The front and rear joint faces of the joint shaft are combined with the first and second joint faces of the columnar magnetic body, and the front and rear joint faces are recessed with at least two action faces, and the columnar magnetic body is correspondingly provided with at least two mating faces. With the cooperation, it can reach the automatic proofreading center and can be surely transmitted, and has a long service life, which is in line with better industrial utilization.
前文係針對本發明之較佳實施例為本發明之技術特徵進行具體之說明；惟，熟悉此項技術之人士當可在 不脫離本發明之精神與原則下對本發明進行變更與修改，而該等變更與修改，皆應涵蓋於如下申請專利範圍所界定之範疇中。 The foregoing description of the preferred embodiments of the present invention is specifically described as the technical features of the present invention; however, those skilled in the art can The present invention is subject to change and modification without departing from the spirit and scope of the invention, and such changes and modifications are intended to be included within the scope of the following claims.
上所述，本發明係提供一種磁力吊盤開關裝置，其確已達到本發明之所有目的，另其組合結構之空間型態未見於同類產品，亦未曾公開於申請前，已符合專利法之規定，爰依法提出申請。 As described above, the present invention provides a magnetic hanging plate switch device which has achieved all the objects of the present invention, and the spatial type of the combined structure is not found in the same type of products, nor has it been disclosed before the application, and has been in compliance with the patent law. It is stipulated that the application should be made according to law.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106141484A TWI635033B (en) | 2017-11-29 | 2017-11-29 | Magnetic hanging disc switch device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106141484A TWI635033B (en) | 2017-11-29 | 2017-11-29 | Magnetic hanging disc switch device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI635033B true TWI635033B (en) | 2018-09-11 |
| TW201925059A TW201925059A (en) | 2019-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106141484A TWI635033B (en) | 2017-11-29 | 2017-11-29 | Magnetic hanging disc switch device |
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| Country | Link |
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| TW (1) | TWI635033B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM241397U (en) * | 2003-07-21 | 2004-08-21 | Earth Chain Entpr Co Ltd | Structure improvement on switching type permanent magnetic hanging device |
| CN203272650U (en) * | 2013-01-31 | 2013-11-06 | 陈道群 | Harmonic wave speed reducer |
| CN206234282U (en) * | 2016-12-08 | 2017-06-09 | 深圳光启合众科技有限公司 | Axial load coupling body |
-
2017
- 2017-11-29 TW TW106141484A patent/TWI635033B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM241397U (en) * | 2003-07-21 | 2004-08-21 | Earth Chain Entpr Co Ltd | Structure improvement on switching type permanent magnetic hanging device |
| CN203272650U (en) * | 2013-01-31 | 2013-11-06 | 陈道群 | Harmonic wave speed reducer |
| CN206234282U (en) * | 2016-12-08 | 2017-06-09 | 深圳光启合众科技有限公司 | Axial load coupling body |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201925059A (en) | 2019-07-01 |
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